United States. Department of Agriculture & United States. Division of Botany. (1889). Report on the experiments made in 1888 in the treatment of the downy mildew and black rot. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Department of Agriculture and United States. Division of Botany. Report on the Experiments Made in 1888 in the Treatment of the Downy Mildew and Black Rot. [Place of publication not identified]: [publisher not identified], 1889.
MLA (9th ed.) CitationUnited States. Department of Agriculture and United States. Division of Botany. Report on the Experiments Made in 1888 in the Treatment of the Downy Mildew and Black Rot. [publisher not identified], 1889.
Warning: These citations may not always be 100% accurate.