United States. Bureau of Plant Industry. (1927). Plant disease reporter issued by Office of Mycology and Disease Survey, supplement 55: Diseases of forest and shade trees, ornamental and miscellaneous plants in U.S. in 1926. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Bureau of Plant Industry. Plant Disease Reporter Issued by Office of Mycology and Disease Survey, Supplement 55: Diseases of Forest and Shade Trees, Ornamental and Miscellaneous Plants in U.S. in 1926. [Washington]: [publisher not identified], 1927.
MLA (9th ed.) CitationUnited States. Bureau of Plant Industry. Plant Disease Reporter Issued by Office of Mycology and Disease Survey, Supplement 55: Diseases of Forest and Shade Trees, Ornamental and Miscellaneous Plants in U.S. in 1926. [publisher not identified], 1927.