APA (7th ed.) Citation

Obermeyer, A. A. (1980). The genus <i>Sypharissa</i> (Liliaceae). South African National Biodiversity Institut.

Chicago Style (17th ed.) Citation

Obermeyer, A. Amelia. The Genus <i>Sypharissa</i> (Liliaceae). South African National Biodiversity Institut, 1980.

MLA (8th ed.) Citation

Obermeyer, A. Amelia. The Genus <i>Sypharissa</i> (Liliaceae). South African National Biodiversity Institut, 1980.

Warning: These citations may not always be 100% accurate.