APA (7th ed.) Citation

Vera, E. I., Perez Loinaze, V. S., Llorens, M., Páez, M. A., & Passalia, M. G. Fossil woods with coniferalean affinities from the Upper Cretaceous (Campanian–Maastrichtian) Puntudo Chico Formation, Chubut Province, Argentina. Cretaceous Research, 99, 321.

Chicago Style (17th ed.) Citation

Vera, Ezequiel Ignacio, Valeria Susana Perez Loinaze, Magdalena Llorens, Manuel Antonio Páez, and Mauro Gabriel Passalia. "Fossil Woods with Coniferalean Affinities from the Upper Cretaceous (Campanian–Maastrichtian) Puntudo Chico Formation, Chubut Province, Argentina." Cretaceous Research 99 (): 321.

MLA (9th ed.) Citation

Vera, Ezequiel Ignacio, et al. "Fossil Woods with Coniferalean Affinities from the Upper Cretaceous (Campanian–Maastrichtian) Puntudo Chico Formation, Chubut Province, Argentina." Cretaceous Research, vol. 99, , p. 321.