APA Citation

Robinson, H., Skvarla, J. J., & Funk, V. A. (2016). Vernonieae (Asteraceae) of southern Africa: A generic disposition of the species and a study of their pollen. Pensoft Publishers.

Chicago Style Citation

Robinson, Harold, John J. Skvarla, and Vicki A. Funk. Vernonieae (Asteraceae) of Southern Africa: A Generic Disposition of the Species and a Study of Their Pollen. Pensoft Publishers, 2016.

MLA Citation

Robinson, Harold, John J. Skvarla, and Vicki A. Funk. Vernonieae (Asteraceae) of Southern Africa: A Generic Disposition of the Species and a Study of Their Pollen. Pensoft Publishers, 2016.

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