Cita APA (7th ed.)

Opie, R. (2002). The Edwardian scrapbook. Pi Global.

Cita Chicago (17th ed.)

Opie, Robert. The Edwardian Scrapbook. London: Pi Global, 2002.

Cita MLA (9th ed.)

Opie, Robert. The Edwardian Scrapbook. Pi Global, 2002.