Cita APA (7a ed.)

Purves, G. D. (1968). A history of Britain (Teacher's book, 1. publ.). Muller.

Cita Chicago Style (17a ed.)

Purves, G. D. A History of Britain. Teacher's book, 1. publ. London: Muller, 1968.

Cita MLA (9a ed.)

Purves, G. D. A History of Britain. Teacher's book, 1. publ. Muller, 1968.