APA (7th ed.) Citation

Appenroth, D., Wagner, G., Hazlerigg, D., & West, A. C. (2021). Evidence for circadian-based photoperiodic timekeeping in Svalbard ptarmigan, the northernmost resident bird. Current Biology, 31(12), 2720.

Chicago Style (17th ed.) Citation

Appenroth, Daniel, Gabriela Wagner, David Hazlerigg, and Alexander Christopher West. "Evidence for Circadian-based Photoperiodic Timekeeping in Svalbard Ptarmigan, the Northernmost Resident Bird." Current Biology 31, no. 12 (2021): 2720.

MLA (9th ed.) Citation

Appenroth, Daniel, et al. "Evidence for Circadian-based Photoperiodic Timekeeping in Svalbard Ptarmigan, the Northernmost Resident Bird." Current Biology, vol. 31, no. 12, 2021, p. 2720.