Cita APA (7a ed.)

Iñigo Elías, E. E. (1987). Feeding habitats and ingestion of synthetic products in a Black vulture population from Chiapas, Mexico. Instituto de Ecología, A.C.

Cita Chicago Style (17a ed.)

Iñigo Elías, Eduardo E. Feeding Habitats and Ingestion of Synthetic Products in a Black Vulture Population from Chiapas, Mexico. Instituto de Ecología, A.C, 1987.

Cita MLA (9a ed.)

Iñigo Elías, Eduardo E. Feeding Habitats and Ingestion of Synthetic Products in a Black Vulture Population from Chiapas, Mexico. Instituto de Ecología, A.C, 1987.