United States. Department of Agriculture. Sugar Division. (1939). Determination of Normal Yields of Commercially Recoverable Sugar Per Acre For Sugar Beets - 1939 Sugar Beet Program. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Department of Agriculture. Sugar Division. Determination of Normal Yields of Commercially Recoverable Sugar Per Acre For Sugar Beets - 1939 Sugar Beet Program. [Washington]: [s.n.], 1939.
MLA (9th ed.) CitationUnited States. Department of Agriculture. Sugar Division. Determination of Normal Yields of Commercially Recoverable Sugar Per Acre For Sugar Beets - 1939 Sugar Beet Program. [s.n.], 1939.
Warning: These citations may not always be 100% accurate.