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.) CitationDaniel, 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.) CitationDaniel, Glenda, et al. A Sierra Club Naturalist's Guide to the North Woods of Michigan, Wisconsin, and Minnesota. Sierra Club Books, 1981.
Warning: These citations may not always be 100% accurate.