APA (7th ed.) Citation

Montgomery, E. G. (1916). Productive farm crops. J.B. Lippincott company.

Chicago Style (17th ed.) Citation

Montgomery, E. G. Productive Farm Crops. Philadelphia, London: J.B. Lippincott company, 1916.

MLA (9th ed.) Citation

Montgomery, E. G. Productive Farm Crops. J.B. Lippincott company, 1916.