Ruland, R. (1968). Walden: A collection of critical essays. Prentice-Hall.
Chicago Style (17th ed.) CitationRuland, Richard. Walden: A Collection of Critical Essays. Englewood Cliffs, N.J.: Prentice-Hall, 1968.
MLA (9th ed.) CitationRuland, Richard. Walden: A Collection of Critical Essays. Prentice-Hall, 1968.