APA (7th ed.) Citation

Schoeller, H. (1959). Arid zone hydrology: Recent developments. UNESCO.

Chicago Style (17th ed.) Citation

Schoeller, Henri. Arid Zone Hydrology: Recent Developments. Paris: UNESCO, 1959.

MLA (8th ed.) Citation

Schoeller, Henri. Arid Zone Hydrology: Recent Developments. UNESCO, 1959.

Warning: These citations may not always be 100% accurate.