Cita APA (7th ed.)

Peel, M., & Lamb, J. (1992). Presentation in a week. Hodder & Stoughton.

Cita Chicago (17th ed.)

Peel, Malcolm, i Jon Lamb. Presentation in a Week. London: Hodder & Stoughton, 1992.

Cita MLA (8th ed.)

Peel, Malcolm, i Jon Lamb. Presentation in a Week. Hodder & Stoughton, 1992.

Atenció: Aquestes cites poden no estar 100% correctes.