APA-Zitierstil (7. Ausg.)

Henderson, C. L. (2007). Oology and Ralph's talking eggs: Bird conservation comes out of its shell. University of Texas Press.

Chicago-Zitierstil (17. Ausg.)

Henderson, Carrol L. Oology and Ralph's Talking Eggs: Bird Conservation Comes Out of Its Shell. Austin: University of Texas Press, 2007.

MLA-Zitierstil (9. Ausg.)

Henderson, Carrol L. Oology and Ralph's Talking Eggs: Bird Conservation Comes Out of Its Shell. University of Texas Press, 2007.