United States. Bureau of Plant Industry. (1913). Fall-breaking and preparation of seed bed. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Bureau of Plant Industry. Fall-breaking and Preparation of Seed Bed. Washington: [publisher not identified], 1913.
MLA (9th ed.) CitationUnited States. Bureau of Plant Industry. Fall-breaking and Preparation of Seed Bed. [publisher not identified], 1913.
Warning: These citations may not always be 100% accurate.