USDA. (1978). Agricultural terms: As used in the bibliography of agriculture from data provided by the National Agricultural Library (2. ed.). Oryx Press.
Chicago Style (17th ed.) CitationUSDA. Agricultural Terms: As Used in the Bibliography of Agriculture from Data Provided by the National Agricultural Library. 2. ed. Phoenix: Oryx Press, 1978.
MLA (9th ed.) CitationUSDA. Agricultural Terms: As Used in the Bibliography of Agriculture from Data Provided by the National Agricultural Library. 2. ed. Oryx Press, 1978.
Warning: These citations may not always be 100% accurate.