Cita APA

Fox, J. L., Smith, C. A., & Schoen, J. W. (1989). Relation between mountain goats and their habitat in southeastern Alaska. Oregón: United States Department of Agriculture.

Citación estilo Chicago

Fox, Joseph L., Christian A. Smith, and John W. Schoen. Relation between Mountain Goats and Their Habitat in Southeastern Alaska. Oregón: United States Department of Agriculture, 1989.

Cita MLA

Fox, Joseph L., Christian A. Smith, and John W. Schoen. Relation between Mountain Goats and Their Habitat in Southeastern Alaska. Oregón: United States Department of Agriculture, 1989.