Alverson, W. S., Kuhlmann, W., & Waller, D. M. (1994). Wild forests: Conservation biology and public policy. Washington: Island press.
Chicago Style aipamenaAlverson, William S., Walter Kuhlmann, và Donald M. Waller. Wild Forests: Conservation Biology and Public Policy. Washington: Island press, 1994.
MLA aipamenaAlverson, William S., Walter Kuhlmann, và Donald M. Waller. Wild Forests: Conservation Biology and Public Policy. Washington: Island press, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.