United States. Bureau of Plant Industry. (1923). Plant disease bulletin issued by Plant Disease Survey, supplement 29: Diseases of forest and shade trees, ornamental and miscellaneous plants in U.S. in 1922. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Bureau of Plant Industry. Plant Disease Bulletin Issued by Plant Disease Survey, Supplement 29: Diseases of Forest and Shade Trees, Ornamental and Miscellaneous Plants in U.S. in 1922. [Washington]: [publisher not identified], 1923.
MLA (9th ed.) CitationUnited States. Bureau of Plant Industry. Plant Disease Bulletin Issued by Plant Disease Survey, Supplement 29: Diseases of Forest and Shade Trees, Ornamental and Miscellaneous Plants in U.S. in 1922. [publisher not identified], 1923.
Warning: These citations may not always be 100% accurate.