Fosberg, F. R. Vascular flora of the northern Marianas Islands. [s.l.]: [s.e.].
Chicago Style CitationFosberg, Francis Raymond. Vascular Flora of the Northern Marianas Islands. [s.l.]: [s.e.].
MLA CitationFosberg, Francis Raymond. Vascular Flora of the Northern Marianas Islands. [s.l.]: [s.e.].
Warning: These citations may not always be 100% accurate.