APA-Zitierstil (7. Ausg.)

Bangs, O., & Penard, T. E. (1919). Some critiacal notes on birds. Museum.

Chicago-Zitierstil (17. Ausg.)

Bangs, Outram, und Thomas Edward Penard. Some Critiacal Notes on Birds. Cambridge, Mass: Museum, 1919.

MLA-Zitierstil (9. Ausg.)

Bangs, Outram, und Thomas Edward Penard. Some Critiacal Notes on Birds. Museum, 1919.