Cita APA

Cleef, A. M., & Chaverri Polini, A. (1992). Phytogeography of the páramo flora of Cordillera de Talamanca, Costa Rica. [San Diego, Calf.]: Academic Press.

Citación estilo Chicago

Cleef, Antoine M., y Adelaida Chaverri Polini. Phytogeography of the Páramo Flora of Cordillera De Talamanca, Costa Rica. [San Diego, Calf.]: Academic Press, 1992.

Cita MLA

Cleef, Antoine M., y Adelaida Chaverri Polini. Phytogeography of the Páramo Flora of Cordillera De Talamanca, Costa Rica. [San Diego, Calf.]: Academic Press, 1992.