Cita APA

SpringerLink (Online service), DeWalle, D. R., Hom, J. L., & Adams, M. B. The Fernow watershed acidification study.

Citación estilo Chicago

SpringerLink (Online service), David R. DeWalle, John L. Hom, and Mary Beth Adams. The Fernow Watershed Acidification Study.

Cita MLA

SpringerLink (Online service), et al. The Fernow Watershed Acidification Study.