Citazione Stile APA (7a Edizione)

Hobson, J. A. (1900). The war in South Africa: Its causes and effects. Nisbet.

Citazione stile Chigago Style (17a edizione)

Hobson, J. A. The War in South Africa: Its Causes and Effects. London: Nisbet, 1900.

Citatione MLA (8a ed.)

Hobson, J. A. The War in South Africa: Its Causes and Effects. Nisbet, 1900.