APA način citiranja

Rojas-Rodríguez, F., & Torres-Córdoba, G. (2012). Trees of the Central Valley of Costa Rica: Reproduction. Güitite.

Čikaški stil citiranja

Rojas-Rodríguez, Freddy, i Gustavo Torres-Córdoba. Trees of the Central Valley of Costa Rica: Reproduction. Güitite. 2012.

MLA način citiranja

Rojas-Rodríguez, Freddy, i Gustavo Torres-Córdoba. Trees of the Central Valley of Costa Rica: Reproduction. Güitite. 2012.

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