APA način citiranja

Umaña-Villalobos, G. (2014). Phytoplankton variability in Lake Fraijanes, Costa Rica, in response to local weather variation.

Čikaški stil citiranja

Umaña-Villalobos, Gerardo. Phytoplankton Variability in Lake Fraijanes, Costa Rica, in Response to Local Weather Variation. 2014.

MLA način citiranja

Umaña-Villalobos, Gerardo. Phytoplankton Variability in Lake Fraijanes, Costa Rica, in Response to Local Weather Variation. 2014.

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