Cita APA (7a ed.)

Zweig, F., & Mace, C. A. (1952). The British worker. Penguin Books.

Cita Chicago Style (17a ed.)

Zweig, Ferdinand, y C. A. Mace. The British Worker. Harmondsworth (Middlesex): Penguin Books, 1952.

Cita MLA (9a ed.)

Zweig, Ferdinand, y C. A. Mace. The British Worker. Penguin Books, 1952.