Hock, R. R. (1995). Forty studies that changed psychology: Explorations into the history of psychological research (2nd ed.). Prentice Hall.
Citace podle Chicago (17th ed.)Hock, Roger R. Forty Studies That Changed Psychology: Explorations into the History of Psychological Research. 2nd ed. Englewood Cliffs, N.J: Prentice Hall, 1995.
Citace podle MLA (9th ed.)Hock, Roger R. Forty Studies That Changed Psychology: Explorations into the History of Psychological Research. 2nd ed. Prentice Hall, 1995.
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