Landy, F. J. (1987). Psychology: The science of people (2nd.ed.). Prentice - Hall.
Chicago Style (17th ed.) CitationLandy, Frank J. Psychology: The Science of People. 2nd.ed. New Jersey: Prentice - Hall, 1987.
MLA (9th ed.) CitationLandy, Frank J. Psychology: The Science of People. 2nd.ed. Prentice - Hall, 1987.
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