APA-Zitierstil (7. Ausg.)

Goodman, S. M., & Gonzales, P. C. (1990). The birds of Mt. Isarog National Park, Southern Luzon, Philippines, with particular reference to altitudinal distribution. Field Museum of Natural History.

Chicago-Zitierstil (17. Ausg.)

Goodman, Steven M., und Pedro C. Gonzales. The Birds of Mt. Isarog National Park, Southern Luzon, Philippines, with Particular Reference to Altitudinal Distribution. Chicago, Ill: Field Museum of Natural History, 1990.

MLA-Zitierstil (9. Ausg.)

Goodman, Steven M., und Pedro C. Gonzales. The Birds of Mt. Isarog National Park, Southern Luzon, Philippines, with Particular Reference to Altitudinal Distribution. Field Museum of Natural History, 1990.