APA aipamena

Sherman Paul. (1962). Thoreau: A collection of critical essays. New York: Prentice-Hall.

Chicago Style aipamena

Sherman Paul. Thoreau: A Collection of Critical Essays. New York: Prentice-Hall, 1962.

MLA aipamena

Sherman Paul. Thoreau: A Collection of Critical Essays. New York: Prentice-Hall, 1962.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.