APA (7th ed.) Citation

Daniel, G., Sullivan, J., & Lerner, C. (1981). A Sierra Club naturalist's guide to the North Woods of Michigan, Wisconsin, and Minnesota. Sierra Club Books.

Chicago Style (17th ed.) Citation

Daniel, Glenda, Jerry Sullivan, and Carol Lerner. A Sierra Club Naturalist's Guide to the North Woods of Michigan, Wisconsin, and Minnesota. San Francisco: Sierra Club Books, 1981.

MLA (9th ed.) Citation

Daniel, Glenda, et al. A Sierra Club Naturalist's Guide to the North Woods of Michigan, Wisconsin, and Minnesota. Sierra Club Books, 1981.