APA aipamena

Boast, A. P., Weyrich, L. S., Wood, J. R., Metcalf, J. L., Knight, R., & Cooper, A. (2018). Coprolites reveal ecological interactions lost with the extinction of New Zealand birds. Proc Natl Acad Sci U S A.

Chicago Style aipamena

Boast, Alexander P., Laura S. Weyrich, Jamie R. Wood, Jessica L. Metcalf, Rob Knight, and Alan Cooper. "Coprolites Reveal Ecological Interactions Lost With the Extinction of New Zealand Birds." Proc Natl Acad Sci U S A 2018.

MLA aipamena

Boast, Alexander P., et al. "Coprolites Reveal Ecological Interactions Lost With the Extinction of New Zealand Birds." Proc Natl Acad Sci U S A 2018.