APA (7th ed.) Citation

Leopold, A., Meine, C., & A. companion to A. Sand County almanac. (2013). A Sand County almanac & other writings on ecology and conservation ([Special commemorative ed.].). Library of America.

Chicago Style (17th ed.) Citation

Leopold, Aldo, Curt Meine, and A. companion to A. Sand County almanac. A Sand County Almanac & Other Writings on Ecology and Conservation. [Special commemorative ed.]. New York: Library of America, 2013.

MLA (8th ed.) Citation

Leopold, Aldo, et al. A Sand County Almanac & Other Writings on Ecology and Conservation. [Special commemorative ed.]. Library of America, 2013.

Warning: These citations may not always be 100% accurate.