Cita APA (7th ed.)

Kuper, A., & Kuper, J. (1996). The social science encyclopedia (2nd ed.). Routledge.

Cita Chicago (17th ed.)

Kuper, Adam, i Jessica Kuper. The Social Science Encyclopedia. 2nd ed. London, New York: Routledge, 1996.

Cita MLA (9th ed.)

Kuper, Adam, i Jessica Kuper. The Social Science Encyclopedia. 2nd ed. Routledge, 1996.