United States. Congress. Senate. Committee on Agriculture and Forestry & ProQuest (Firm). (1929). Protein content of wheat. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Agriculture and Forestry and ProQuest (Firm). Protein Content of Wheat. Washington: [publisher not identified], 1929.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Agriculture and Forestry and ProQuest (Firm). Protein Content of Wheat. [publisher not identified], 1929.
Warning: These citations may not always be 100% accurate.