Cita APA

Sills, D. L. (1968). International Encyclopedia of Social Sciences. Macmillan.

Citación estilo Chicago

Sills, David L. International Encyclopedia of Social Sciences. New York: Macmillan, 1968.

Cita MLA

Sills, David L. International Encyclopedia of Social Sciences. Macmillan, 1968.

Warning: These citations may not always be 100% accurate.