Dyfyniad APA

Postman, L., & Egan, J. P. (1982). Experimental psychology: An introduction. kalyani publisher.

Dyfyniad Arddull Chicago

Postman, Leo, and James P. Egan. Experimental Psychology: An Introduction. Ludhiana: kalyani publisher, 1982.

Dyfyniad MLA

Postman, Leo, and James P. Egan. Experimental Psychology: An Introduction. kalyani publisher, 1982.

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