APA (7th ed.) Citation
Ray, R. B. (2012). Walden x 40: Essays on Thoreau. Indiana University Press.
Chicago Style (17th ed.) Citation
Ray, Robert B. Walden X 40: Essays on Thoreau. Bloomington, Ind.: Indiana University Press, 2012.
MLA (9th ed.) Citation
Ray, Robert B. Walden X 40: Essays on Thoreau. Indiana University Press, 2012.
Warning: These citations may not always be 100% accurate.