APA (7th ed.) Citation

Friis, E. M., Iglesias, A., Reguero, M. A., & Mörs, T. Notonuphar antarctica, an extinct water lily (Nymphaeales) from the Eocene of Antarctica. Plant Systematics and Evolution, 303(7), 969.

Chicago Style (17th ed.) Citation

Friis, Else M., Ari Iglesias, Marcelo Alfredo Reguero, and Thomas Mörs. "Notonuphar Antarctica, an Extinct Water Lily (Nymphaeales) from the Eocene of Antarctica." Plant Systematics and Evolution 303, no. 7 (): 969.

MLA (9th ed.) Citation

Friis, Else M., et al. "Notonuphar Antarctica, an Extinct Water Lily (Nymphaeales) from the Eocene of Antarctica." Plant Systematics and Evolution, vol. 303, no. 7, , p. 969.