APA-Zitierstil (7. Ausg.)

Baptista, L. F. (1976). Song dialects and demes in sedentary populations of the white-crowned sparrow (Zonotrichia leucophrys nuttalli). Univ. of California Press.

Chicago-Zitierstil (17. Ausg.)

Baptista, Luis F. Song Dialects and Demes in Sedentary Populations of the White-crowned Sparrow (Zonotrichia Leucophrys Nuttalli). Berkeley u.a: Univ. of California Press, 1976.

MLA-Zitierstil (9. Ausg.)

Baptista, Luis F. Song Dialects and Demes in Sedentary Populations of the White-crowned Sparrow (Zonotrichia Leucophrys Nuttalli). Univ. of California Press, 1976.