United States. Bureau of Plant Industry. (1934). Plant material introduced by Division of Foreign Plant Introduction, Apr. 1-June 30, 1932; nos. 98257-100467. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Bureau of Plant Industry. Plant Material Introduced by Division of Foreign Plant Introduction, Apr. 1-June 30, 1932; Nos. 98257-100467. [Washington]: [s.n.], 1934.
MLA (9th ed.) CitationUnited States. Bureau of Plant Industry. Plant Material Introduced by Division of Foreign Plant Introduction, Apr. 1-June 30, 1932; Nos. 98257-100467. [s.n.], 1934.
Warning: These citations may not always be 100% accurate.