| 1. | Aristotle (2002). De Anima. Trans. D.W. Hamlyn. In: Aristotle’s De Anima, Books |
| 2. | II and III. Oxford: Clarendon Press. |
| 3. | Aristotle (2003). Dzieła wszystkie. Warszawa: Wydawnictwo Naukowe PWN. |
| 4. | Aristotle (1941). Nicomachean Ethics, Metaphysics. Trans. W.D. Ross. In: R. Mc- |
| 5. | Keon (ed.), The Basic Works of Aristotle. New York: Random House. |
| 6. | Aristotle (1963). On the Soul. Trans. J.A. Smith. In: W.D. Ross (ed.), The Works |
| 7. | of Aristotle, vol. 3. Oxford: Oxford University Press. |
| 8. | Aristotle (2017). On the Soul. Retrieved from: http://classics.mit.edu/Aristotle/ |
| 9. | soul.3.iii.html, (10.01.2017). |
| 10. | Aristotle (1915). The works of Aristotle translated into English under the editorship |
| 11. | of W.D. Ross, M. A., Fellow of Oriel College, Magna Moralia, Ethica |
| 12. | Eudemia, De virtutibus et vitiis. Oxford: Clarendon Press. |
| 13. | Brentano, F. (1978). Aristotle and his World View. Trans. R. George, R.M. Chisholm. |
| 14. | Berkeley. |
| 15. | Brentano, F. (1911). Aristoteles und seine Weltanschauung. Leipzig: Quelle & Meyer. |
| 16. | Caston, V. (1999). Aristotle’s Two Intellects: A Modest Proposal. Phronesis, 44, |
| 17. | 199–227. |
| 18. | Conway, D. (2000). The Rediscovery of Wisdom: From Here to Antiquity in Quest |
| 19. | of Sophia. London: Macmillan Press, New York: St. Martin’s Press. |
| 20. | Kamińska, S. (2014a). The Alleged Activity of Active Intellect – A Wild Goose Chase |
| 21. | or a Puzzle to Be Solved. Zagadnienia Filozoficzne w Nauce, 54, 79–126. |
| 22. | Kamińska, S. (2014b). Franz Brentano and His Competing World Views. Philosopher’s |
| 23. | Choice Between Science and Religion. Studia Religiologica, 4 (47), |
| 24. | 285–294. |
| 25. | Kamińska, S. (2012). What Can Grow from the Divine Seed? The Divinity of Human |
| 26. | Beings According to Aristotle. Studia Religiologica, 3 (45), 173–182. |
| 27. | Nuyens, F. (1948). L’évolution de la psychologie d’Aristote. Revue des Études |
| 28. | Grecques, 61 (286), 513–514. |
| 29. | Thomas Aquinas (1998). Selected writings. London: Penguin Books Limited. |
| 30. | Thomas Aquinas (1999). Sententia libri De anima, Thomas Aquinas: a Commentary |
| 31. | on Aristotle’s De Anima. Trans. R. Pasnau. New Haven–London: Yale Library |
| 32. | of Medieval Philosophy, Yale University Press. |
| 33. | Zeller, E. (1886). Outlines of the History of Greek Philosophy. Trans. S.F. Alleyne, |
| 34. | E. Abbott. London: Longmans Green Co. |