Wink, M., & Sauer-Gürth, H. (2000). Phylogenetic relationships between Black Shaheen (Falco peregrinus peregrinator), Red-naped Shaheen (F. pelegrinoides babylonicus) and Peregrines (F. peregrinus). Raptors at Risk.
Chicago-Zitierstil (17. Ausg.)Wink, Michael, und Hedwig Sauer-Gürth. "Phylogenetic Relationships Between Black Shaheen (Falco Peregrinus Peregrinator), Red-naped Shaheen (F. Pelegrinoides Babylonicus) and Peregrines (F. Peregrinus)." Raptors at Risk 2000.
MLA-Zitierstil (9. Ausg.)Wink, Michael, und Hedwig Sauer-Gürth. "Phylogenetic Relationships Between Black Shaheen (Falco Peregrinus Peregrinator), Red-naped Shaheen (F. Pelegrinoides Babylonicus) and Peregrines (F. Peregrinus)." Raptors at Risk, 2000.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.