APA ציטוט

(1968). International encyclopedia of the social sciences. Volume 7, 8. The Macmillan Company The Free Press.

Chicago Edition Citation

International Encyclopedia of the Social Sciences. Volume 7, 8. New York: The Macmillan Company The Free Press, 1968.

ציטוט MLA

International Encyclopedia of the Social Sciences. Volume 7, 8. The Macmillan Company The Free Press, 1968.