Cita APA (7th ed.)

Furon, R. (1967). The problem of water: A world study. American Elsevier Pub. Co..

Cita Chicago (17th ed.)

Furon, Raymond. The Problem of Water: A World Study. New York,: American Elsevier Pub. Co., 1967.

Cita MLA (8th ed.)

Furon, Raymond. The Problem of Water: A World Study. American Elsevier Pub. Co., 1967.