APA (7th ed.) Citation
Clayton, D. D. (1981). Black's agricultural dictionary. A & C Black publishers.
Chicago Style (17th ed.) Citation
Clayton, D.B. Dalal. Black's Agricultural Dictionary. London: A & C Black publishers, 1981.
MLA (9th ed.) Citation
Clayton, D.B. Dalal. Black's Agricultural Dictionary. A & C Black publishers, 1981.
Warning: These citations may not always be 100% accurate.