Citazione Stile APA (7a Edizione)

SILLS, D. L. [. E. (1972). The international encyclopedi of social sciences 9-10. Macmillan and The Free Press.

Citazione stile Chigago Style (17a edizione)

SILLS, David L. [ Ed.]. The International Encyclopedi of Social Sciences 9-10. New York: Macmillan and The Free Press, 1972.

Citatione MLA (9a ed.)

SILLS, David L. [ Ed.]. The International Encyclopedi of Social Sciences 9-10. Macmillan and The Free Press, 1972.