APA način citiranja

Keville, M. P., Reed, S. C., & Cleveland, C. C. (2013). Nitrogen Cycling Responses to Mountain Pine Beetle Disturbance in a High Elevation Whitebark Pine Ecosystem. Public Library of Science.

Čikaški stil citiranja

Keville, Megan P., Sasha C. Reed, i Cory C. Cleveland. Nitrogen Cycling Responses to Mountain Pine Beetle Disturbance in a High Elevation Whitebark Pine Ecosystem. Public Library of Science, 2013.

MLA način citiranja

Keville, Megan P., Sasha C. Reed, i Cory C. Cleveland. Nitrogen Cycling Responses to Mountain Pine Beetle Disturbance in a High Elevation Whitebark Pine Ecosystem. Public Library of Science, 2013.