Berger, P. L. (1963). Invitation to sociology: A humanistic perspective ([1st ed.].). Penguin Books.
Čikaški stil citiranjaBerger, Peter L. Invitation to Sociology: A Humanistic Perspective. [1st ed.]. London: Penguin Books, 1963.
MLA način citiranjaBerger, Peter L. Invitation to Sociology: A Humanistic Perspective. [1st ed.]. Penguin Books, 1963.
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