Cita APA

Raffi, M. E., & Olivero, E. B. (2016). The ammonite genus gaudryceras from the santonian–campanian of antarctica: Systematics and biostratigraphy. Web

Citación estilo Chicago

Raffi, María Eugenia, and Eduardo Bernardo Olivero. The Ammonite Genus Gaudryceras From the Santonian–campanian of Antarctica: Systematics and Biostratigraphy. 2016.

Cita MLA

Raffi, María Eugenia, and Eduardo Bernardo Olivero. The Ammonite Genus Gaudryceras From the Santonian–campanian of Antarctica: Systematics and Biostratigraphy. 2016.