Dyfyniad APA

Lawler, E. J., & Markovsky, B. (1993). Social psychology of groups: A reader. JAI Press.

Dyfyniad Arddull Chicago

Lawler, Edward J., and Barry Markovsky. Social Psychology of Groups: A Reader. Greenwich, CT: JAI Press, 1993.

Dyfyniad MLA

Lawler, Edward J., and Barry Markovsky. Social Psychology of Groups: A Reader. JAI Press, 1993.

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