United States. Department of Agriculture. Office of the Secretary. (1927). Dusting with monohydrated copper sulphate and lime for control of pecan scab. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Department of Agriculture. Office of the Secretary. Dusting with Monohydrated Copper Sulphate and Lime for Control of Pecan Scab. Washington: [publisher not identified], 1927.
MLA (9th ed.) CitationUnited States. Department of Agriculture. Office of the Secretary. Dusting with Monohydrated Copper Sulphate and Lime for Control of Pecan Scab. [publisher not identified], 1927.
Warning: These citations may not always be 100% accurate.