APA (7th ed.) Citation

Gowan, D. (1972). Slurry and farm waste disposal. Farming Press.

Chicago Style (17th ed.) Citation

Gowan, Douglas. Slurry and Farm Waste Disposal. Ipswich: Farming Press, 1972.

MLA (8th ed.) Citation

Gowan, Douglas. Slurry and Farm Waste Disposal. Farming Press, 1972.

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