Cita APA (7th ed.)

TROLLOPE, A. (1951). The prime minister. Oxford Univer- sity Press.

Cita Chicago (17th ed.)

TROLLOPE, Anthony. The Prime Minister. London: Oxford Univer- sity Press, 1951.

Cita MLA (9th ed.)

TROLLOPE, Anthony. The Prime Minister. Oxford Univer- sity Press, 1951.