Cita APA (7th ed.)

Strong, R. (1996). The Story of Britain (1a. ed.). Colour Library Direct.

Cita Chicago (17th ed.)

Strong, Roy. The Story of Britain. 1a. ed. Londres: Colour Library Direct, 1996.

Cita MLA (9th ed.)

Strong, Roy. The Story of Britain. 1a. ed. Colour Library Direct, 1996.