APA-viite

Umaña-Villalobos, G., Avilés-Vargas, L., & Esquivel-Garrote, O. (2018). Zooplankton variation in Fraijanes Lake (Costa Rica) during the course of one year.

Chicago-tyylinen lähdeviittaus

Umaña-Villalobos, Gerardo, Lidia Avilés-Vargas, ja Octavio Esquivel-Garrote. Zooplankton Variation in Fraijanes Lake (Costa Rica) During the Course of One Year. 2018.

MLA-viite

Umaña-Villalobos, Gerardo, Lidia Avilés-Vargas, ja Octavio Esquivel-Garrote. Zooplankton Variation in Fraijanes Lake (Costa Rica) During the Course of One Year. 2018.

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