Cita APA (7th ed.)

Wakeford. (2013). Preparing for Peak Oil in South Africa (1.). Springer New York.

Cita Chicago (17th ed.)

Wakeford. Preparing for Peak Oil in South Africa. 1. Springer New York, 2013.

Cita MLA (8th ed.)

Wakeford. Preparing for Peak Oil in South Africa. 1. Springer New York, 2013.