Morris, C. G. (1990). Psychology: An introduction (Seventh edition.). Prentice Hall.
Chicago Style aipamenaMorris, Charles G. Psychology: An Introduction. Seventh edition. Englewood Cliffs, New Jersey: Prentice Hall, 1990.
MLA aipamenaMorris, Charles G. Psychology: An Introduction. Seventh edition. Prentice Hall, 1990.
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