APA (7th ed.) Citation

Kraatz, D. B. (1971). Irrigation canal lining. FAO.

Chicago Style (17th ed.) Citation

Kraatz, D. B. Irrigation Canal Lining. Rome: FAO, 1971.

MLA (8th ed.) Citation

Kraatz, D. B. Irrigation Canal Lining. FAO, 1971.

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