Cita APA (7th ed.)

BELOFF, M. (1969). The American federal government (2nd ed.). Oxford University Press.

Cita Chicago (17th ed.)

BELOFF, Max. The American Federal Government. 2nd ed. London: Oxford University Press, 1969.

Cita MLA (9th ed.)

BELOFF, Max. The American Federal Government. 2nd ed. Oxford University Press, 1969.