Cita APA

Thoreau, H. D. 1., & Thoreau, H. D. 1. (1963). Thoreau: People, principles and politics. Nueva York: Hill and Wang.

Citación estilo Chicago

Thoreau, Henry David 1817-1862, y Henry David 1817-1862 Thoreau. Thoreau: People, Principles and Politics. Nueva York: Hill and Wang, 1963.

Cita MLA

Thoreau, Henry David 1817-1862, y Henry David 1817-1862 Thoreau. Thoreau: People, Principles and Politics. Nueva York: Hill and Wang, 1963.