APA

Norse E. A., . (1986). Conserving biological diversity in our national forests. Washington D. C: Wilderness Society.

Chicago

Norse Elliott A, . 1986. Conserving biological diversity in our national forests. Washington D. C: Wilderness Society.

Harvard

Norse E. A., . (1986). Conserving biological diversity in our national forests. Washington D. C: Wilderness Society.

MLA

Norse Elliott A, . Conserving biological diversity in our national forests. Washington D. C: Wilderness Society. 1986.