Cita APA (7th ed.)

Powell, A. (1976). To keep the ball rolling: The memoirs of Anthony Powell. Heinemann.

Cita Chicago (17th ed.)

Powell, Anthony. To Keep the Ball Rolling: The Memoirs of Anthony Powell. London: Heinemann, 1976.

Cita MLA (8th ed.)

Powell, Anthony. To Keep the Ball Rolling: The Memoirs of Anthony Powell. Heinemann, 1976.