Cita APA (7a ed.)

Crick, B. (1959). The American science of politics: Its origins and conditions. Routledge and Kegan Paul.

Cita Chicago Style (17a ed.)

Crick, Bernard. The American Science of Politics: Its Origins and Conditions. London: Routledge and Kegan Paul, 1959.

Cita MLA (9a ed.)

Crick, Bernard. The American Science of Politics: Its Origins and Conditions. Routledge and Kegan Paul, 1959.