APA (7e ed.) Bronvermelding

Cowling, M. (1990). Mill and liberalism (2nd ed.). Cambridge University Press.

Chicago (17e ed.) Bronvermelding

Cowling, Maurice. Mill and Liberalism. 2nd ed. Cambridge [England]: Cambridge University Press, 1990.

MLA (9e ed.) Bronvermelding

Cowling, Maurice. Mill and Liberalism. 2nd ed. Cambridge University Press, 1990.