APA (7th ed.) Citation

Birnbaum, P., Leca, J., & Gaffney, J. (1990). Individualism: Theories and methods. Clarendon Press.

Chicago Style (17th ed.) Citation

Birnbaum, Pierre, Jean Leca, and John Gaffney. Individualism: Theories and Methods. Oxford: Clarendon Press, 1990.

MLA (9th ed.) Citation

Birnbaum, Pierre, et al. Individualism: Theories and Methods. Clarendon Press, 1990.