Cita APA (7th ed.)
Adam Kuper & Jessica Kuper. (1985). The social science encyclopedia. Routledge and Kegan Paul.
Cita Chicago (17th ed.)
Adam Kuper i Jessica Kuper. The Social Science Encyclopedia. London: Routledge and Kegan Paul, 1985.
Cita MLA (9th ed.)
Adam Kuper i Jessica Kuper. The Social Science Encyclopedia. Routledge and Kegan Paul, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.