(1956). Social order 1931 - 1956: On reconstructing the social order : an American symposium. St. Louis.
Čikaški stil citiranja (17. izdanje)Social Order 1931 - 1956: On Reconstructing the Social Order : An American Symposium. St. Louis, 1956.
MLA način citiranja (8. izdanje)Social Order 1931 - 1956: On Reconstructing the Social Order : An American Symposium. St. Louis, 1956.
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