APA (7th ed.) Citation

Zwinger, S. (1999). The last wild edge: One woman's journey from the Arctic Circle to the Olympic rain forest. Johnson Books.

Chicago Style (17th ed.) Citation

Zwinger, Susan. The Last Wild Edge: One Woman's Journey from the Arctic Circle to the Olympic Rain Forest. Boulder, Colo.: Johnson Books, 1999.

MLA (9th ed.) Citation

Zwinger, Susan. The Last Wild Edge: One Woman's Journey from the Arctic Circle to the Olympic Rain Forest. Johnson Books, 1999.