Cita APA (7th ed.)

Whitelock, D. (1952). The beginnings of english society. Penguin Books.

Cita Chicago (17th ed.)

Whitelock, Dorothy. The Beginnings of English Society. Harmondsworth: Penguin Books, 1952.

Cita MLA (9th ed.)

Whitelock, Dorothy. The Beginnings of English Society. Penguin Books, 1952.