Dyfyniad APA

Kaplan, R. M. (1987). Basic statistics for the behavioural Sciences.

Dyfyniad Arddull Chicago

Kaplan, Robert M. Basic Statistics for the Behavioural Sciences. Boston, Allyn and Bacon, 1987.

Dyfyniad MLA

Kaplan, Robert M. Basic Statistics for the Behavioural Sciences. 1987.

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