APA-referens

Mena Arias, S. (1991). Preliminary growth charts of Gmelina arborea Roxb. Applicable to the dry Pacific, Costa Rica.

Chicago-stil citat

Mena Arias, Sergio. Preliminary Growth Charts of Gmelina Arborea Roxb. Applicable to the Dry Pacific, Costa Rica. 1991.

MLA-referens

Mena Arias, Sergio. Preliminary Growth Charts of Gmelina Arborea Roxb. Applicable to the Dry Pacific, Costa Rica. 1991.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.