United States. Bureau of Plant Industry. (1935). Plant material introduced by Division of Plant Exploration and Introduction, Apr. 1-June 30, 1933; nos. 102378-103406. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Bureau of Plant Industry. Plant Material Introduced by Division of Plant Exploration and Introduction, Apr. 1-June 30, 1933; Nos. 102378-103406. [Washington]: [s.n.], 1935.
MLA (9th ed.) CitationUnited States. Bureau of Plant Industry. Plant Material Introduced by Division of Plant Exploration and Introduction, Apr. 1-June 30, 1933; Nos. 102378-103406. [s.n.], 1935.
Warning: These citations may not always be 100% accurate.