Cita APA

Zavala, F., Fernández, R., Polo, E., & Valderrama, F. (2009). Isoenzymic characterization of six populations of Annona cherimola Mill. from La Libertad Region, Peru.

Citación estilo Chicago

Zavala, Fátima, Radigud Fernández, Edgardo Polo, y Fernando Valderrama. Isoenzymic Characterization of Six Populations of Annona Cherimola Mill. From La Libertad Region, Peru. 2009.

Cita MLA

Zavala, Fátima, Radigud Fernández, Edgardo Polo, y Fernando Valderrama. Isoenzymic Characterization of Six Populations of Annona Cherimola Mill. From La Libertad Region, Peru. 2009.