APA (7th ed.) Citation

Willcox, O. W. (1937). ABC of agrobiology: The quantitative science of plant life and plant nutrition for gardeners, farmers and general readers. W.W. Norton & company, inc..

Chicago Style (17th ed.) Citation

Willcox, O. W. ABC of Agrobiology: The Quantitative Science of Plant Life and Plant Nutrition for Gardeners, Farmers and General Readers. New York: W.W. Norton & company, inc., 1937.

MLA (9th ed.) Citation

Willcox, O. W. ABC of Agrobiology: The Quantitative Science of Plant Life and Plant Nutrition for Gardeners, Farmers and General Readers. W.W. Norton & company, inc., 1937.

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