Guayasamín, J., Hutter, C., Tapia, E., Culebras, J., Peñafiel, N., Pyron, A., . . . Arteaga, A. (2017). Diversification of the rainfrog pristimantis ornatissimus in the lowlands and andean foothills of Ecuador.
Čikaški stil citiranja (17. izdanje)Guayasamín, Juan, Carl Hutter, Elicio Tapia, Jaime Culebras, Nicolás Peñafiel, Alexander Pyron, Carlos Morochz, Chris Funk, i Alejandro Arteaga. Diversification of the Rainfrog Pristimantis Ornatissimus in the Lowlands and Andean Foothills of Ecuador. 2017.
MLA način citiranja (9. izdanje)Guayasamín, Juan, et al. Diversification of the Rainfrog Pristimantis Ornatissimus in the Lowlands and Andean Foothills of Ecuador. 2017.
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