APA način citiranja

Zúñiga, C., Vega, S., & Monge, R. (1984). The importance of pesticides in Costa Rica during 1980-1981.

Čikaški stil citiranja

Zúñiga, Claudia, Sileny Vega, i Rodrigo Monge. The Importance of Pesticides in Costa Rica During 1980-1981. 1984.

MLA način citiranja

Zúñiga, Claudia, Sileny Vega, i Rodrigo Monge. The Importance of Pesticides in Costa Rica During 1980-1981. 1984.

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