United States. Department of Agriculture. Library. (1925). Author and subject index to publications on plant pathology issued by Department of Agriculture up to Jan. 1, 1925. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Department of Agriculture. Library. Author and Subject Index to Publications on Plant Pathology Issued by Department of Agriculture Up to Jan. 1, 1925. Washington: [publisher not identified], 1925.
MLA (9th ed.) CitationUnited States. Department of Agriculture. Library. Author and Subject Index to Publications on Plant Pathology Issued by Department of Agriculture Up to Jan. 1, 1925. [publisher not identified], 1925.
Warning: These citations may not always be 100% accurate.