Argüello-Sáenz, A., Laurito, C. A., Valerio, A. L., Quesada, G., & Ulloa, A. (2022). First fossils records of chondrichthyes from Venado Formation, Upper Miocene, Alajuela Province, Costa Rica.
Čikaški stil citiranjaArgüello-Sáenz, Alejandro, César A. Laurito, Ana L. Valerio, Gustavo Quesada, i Andrés Ulloa. First Fossils Records of Chondrichthyes From Venado Formation, Upper Miocene, Alajuela Province, Costa Rica. 2022.
MLA način citiranjaArgüello-Sáenz, Alejandro, et al. First Fossils Records of Chondrichthyes From Venado Formation, Upper Miocene, Alajuela Province, Costa Rica. 2022.
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