Cita APA (7th ed.)

MACKENZIE, W. (1967). Politics and social science. Penguin.

Cita Chicago (17th ed.)

MACKENZIE, W.J.M. Politics and Social Science. Middlesex, England: Penguin, 1967.

Cita MLA (9th ed.)

MACKENZIE, W.J.M. Politics and Social Science. Penguin, 1967.