Cita APA (7th ed.)

Kuper, A., & Kuper, J. (1985). The Social science encyclopedia. Routledge & Kegan Paul.

Cita Chicago (17th ed.)

Kuper, Adam, i Jessica Kuper. The Social Science Encyclopedia. London ; Boston: Routledge & Kegan Paul, 1985.

Cita MLA (9th ed.)

Kuper, Adam, i Jessica Kuper. The Social Science Encyclopedia. Routledge & Kegan Paul, 1985.

Atenció: Aquestes cites poden no estar 100% correctes.