Cita APA (7th ed.)

Denham, A., & Garnett, M. (2002). Keith Joseph. Acumen.

Cita Chicago (17th ed.)

Denham, Andrew, i Mark Garnett. Keith Joseph. Chesham [England]: Acumen, 2002.

Cita MLA (9th ed.)

Denham, Andrew, i Mark Garnett. Keith Joseph. Acumen, 2002.