Campos-Rodríguez, J. I., Elizalde-Arellano, C., López-Vidal, J. C., Aguilar-Martínez, G. F., Ramos-Reyes, S. N., & Hernández-Arciga, R. (2009). Noteworthy records of amphibians and reptiles of Guanajuato, collected at the Biosphere Reserve of Sierra Gorda of Guanajuato and adjacent zones. Instituto de Ecología, A.C.
Čikaški stil citiranja (17. izdanje)Campos-Rodríguez, José Ismael, Cynthia Elizalde-Arellano, Juan Carlos López-Vidal, Gustavo F. Aguilar-Martínez, Shaila N. Ramos-Reyes, i Raúl Hernández-Arciga. Noteworthy Records of Amphibians and Reptiles of Guanajuato, Collected at the Biosphere Reserve of Sierra Gorda of Guanajuato and Adjacent Zones. Instituto de Ecología, A.C, 2009.
MLA način citiranja (9. izdanje)Campos-Rodríguez, José Ismael, et al. Noteworthy Records of Amphibians and Reptiles of Guanajuato, Collected at the Biosphere Reserve of Sierra Gorda of Guanajuato and Adjacent Zones. Instituto de Ecología, A.C, 2009.
