M, F. R. (2009). Notes on some poorly known Pierine butterflies from the Henri Pittier National Park, Aragua, Venezuela (Lepidoptera: Pieridae). Sociedad Hispano-Luso-Americana de Lepidopterología.
Citazione stile Chigago Style (17a edizione)M, F. Romero. Notes on Some Poorly Known Pierine Butterflies from the Henri Pittier National Park, Aragua, Venezuela (Lepidoptera: Pieridae). Sociedad Hispano-Luso-Americana de Lepidopterología, 2009.
Citatione MLA (9a ed.)M, F. Romero. Notes on Some Poorly Known Pierine Butterflies from the Henri Pittier National Park, Aragua, Venezuela (Lepidoptera: Pieridae). Sociedad Hispano-Luso-Americana de Lepidopterología, 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.