APA (7th ed.) Citation

Pasquier, R. F., & La Farge, M. (2019). Birds in winter: Surviving the most challenging season. Princeton University Press.

Chicago Style (17th ed.) Citation

Pasquier, Roger F., and Margaret La Farge. Birds in Winter: Surviving the Most Challenging Season. Princeton: Princeton University Press, 2019.

MLA (8th ed.) Citation

Pasquier, Roger F., and Margaret La Farge. Birds in Winter: Surviving the Most Challenging Season. Princeton University Press, 2019.