APA način citiranja

Espadaler, X., Pérez Hidalgo, N., & Villalobos Muller, W. (2012). Ant–Aphid Relations in Costa Rica, Central America (Hymenoptera: Formicidae; Hemiptera: Aphididae).

Čikaški stil citiranja

Espadaler, Xavier, Nicolás Pérez Hidalgo, i William Villalobos Muller. Ant–Aphid Relations in Costa Rica, Central America (Hymenoptera: Formicidae; Hemiptera: Aphididae). 2012.

MLA način citiranja

Espadaler, Xavier, Nicolás Pérez Hidalgo, i William Villalobos Muller. Ant–Aphid Relations in Costa Rica, Central America (Hymenoptera: Formicidae; Hemiptera: Aphididae). 2012.

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