APA (7th ed.) Citation
Dieleman P. J. & Trafford B. D. (1984). Drainage testing. FAO.
Chicago Style (17th ed.) Citation
Dieleman P. J. and Trafford B. D. Drainage Testing. FAO, 1984.
MLA (9th ed.) Citation
Dieleman P. J. and Trafford B. D. Drainage Testing. FAO, 1984.
Warning: These citations may not always be 100% accurate.