Cita APA (7a ed.)

Whitelock, D. (1979). The Beginnings of English Society. Penguin Books.

Cita Chicago Style (17a ed.)

Whitelock, Dorothy. The Beginnings of English Society. Harmondsworth: Penguin Books, 1979.

Cita MLA (8a ed.)

Whitelock, Dorothy. The Beginnings of English Society. Penguin Books, 1979.