Thoreau : the major essays

MLA

Thoreau, Henry David, and Jeffrey L Duncan. Thoreau : the Major Essays. New York: E.P. Dutton, 1972.

APA

Thoreau, H. David, & Duncan, J. L. (1972). Thoreau : the major essays. New York: E.P. Dutton.

Chicago

Thoreau, Henry David, Thoreau: The Major Essays. Edited by Jeffrey L Duncan. New York: E.P. Dutton, 1972.