APA (7th ed.) Citation

Vera, E. I., & Cesari, S. N. Marattiaceae synangia from the Lower Cretaceous of Antarctica. Review of Palaeobotany and Palynology, 235, 6.

Chicago Style (17th ed.) Citation

Vera, Ezequiel Ignacio, and Silvia Nelida Cesari. "Marattiaceae Synangia from the Lower Cretaceous of Antarctica." Review of Palaeobotany and Palynology 235 (): 6.

MLA (9th ed.) Citation

Vera, Ezequiel Ignacio, and Silvia Nelida Cesari. "Marattiaceae Synangia from the Lower Cretaceous of Antarctica." Review of Palaeobotany and Palynology, vol. 235, , p. 6.