Cita APA (7a ed.)

Wheare, K. C. (1951). Federal government (2nd ed.). Oxford University Press.

Cita Chicago Style (17a ed.)

Wheare, K. C. Federal Government. 2nd ed. London [etc.]: Oxford University Press, 1951.

Cita MLA (9a ed.)

Wheare, K. C. Federal Government. 2nd ed. Oxford University Press, 1951.