APA (7th ed.) Citation

Hickling, C. F. (1975). Water as a productive environment. Croom Helm.

Chicago Style (17th ed.) Citation

Hickling, Charles F. Water as a Productive Environment. London: Croom Helm, 1975.

MLA (9th ed.) Citation

Hickling, Charles F. Water as a Productive Environment. Croom Helm, 1975.

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