Ekman, E. L. (1914). West Indian Vernoniae: With 6 plates. Almqvist & Wiksells.
Chicago Style (17th ed.) CitationEkman, Erik Leonard. West Indian Vernoniae: With 6 Plates. Uppsala: Almqvist & Wiksells, 1914.
MLA (9th ed.) CitationEkman, Erik Leonard. West Indian Vernoniae: With 6 Plates. Almqvist & Wiksells, 1914.
Warning: These citations may not always be 100% accurate.