United States. Department of Agriculture. Office of the Secretary & Barrows, A. (1916). Extension course in vegetable foods; for self-instructed classes in movable schools of agriculture. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Department of Agriculture. Office of the Secretary and Anna Barrows. Extension Course in Vegetable Foods; for Self-instructed Classes in Movable Schools of Agriculture. Washington: [publisher not identified], 1916.
MLA (9th ed.) CitationUnited States. Department of Agriculture. Office of the Secretary and Anna Barrows. Extension Course in Vegetable Foods; for Self-instructed Classes in Movable Schools of Agriculture. [publisher not identified], 1916.
Warning: These citations may not always be 100% accurate.