APA (7th ed.) Citation

Blake, S. F. (1924). Revision of American species of Rinorea; New plants from Venezuela; Hemibaccharis, new genus of Baccharidinae. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Blake, S. F. Revision of American Species of Rinorea; New Plants from Venezuela; Hemibaccharis, New Genus of Baccharidinae. [Place of publication not identified]: U.S. Government Printing Office, 1924.

MLA (9th ed.) Citation

Blake, S. F. Revision of American Species of Rinorea; New Plants from Venezuela; Hemibaccharis, New Genus of Baccharidinae. U.S. Government Printing Office, 1924.