APA način citiranja

Badilla, Y., Murillo, O., & Obando, G. (2002). Effect of life-zone and altitude on the mortality and adaptability up to the first year, of forest species in the Cordillera Volcánica Central, Costa Rica.

Čikaški stil citiranja

Badilla, Yorleny, Olman Murillo, i German Obando. Effect of Life-zone and Altitude On the Mortality and Adaptability Up to the First Year, of Forest Species in the Cordillera Volcánica Central, Costa Rica. 2002.

MLA način citiranja

Badilla, Yorleny, Olman Murillo, i German Obando. Effect of Life-zone and Altitude On the Mortality and Adaptability Up to the First Year, of Forest Species in the Cordillera Volcánica Central, Costa Rica. 2002.