Citazione Stile APA (7a Edizione)

SILLS, D. L. [. (1972). The international encyclopedi of social sciences 11-12. Macmillan and The Free Press.

Citazione stile Chigago Style (17a edizione)

SILLS, David L. [Ed.]. The International Encyclopedi of Social Sciences 11-12. New York: Macmillan and The Free Press, 1972.

Citatione MLA (9a ed.)

SILLS, David L. [Ed.]. The International Encyclopedi of Social Sciences 11-12. Macmillan and The Free Press, 1972.