Cita APA (7a ed.)

Hoffman, D. (1979). Harvard guide to contemporary American writing. Oxford Univ. Pr..

Cita Chicago Style (17a ed.)

Hoffman, Daniel. Harvard Guide to Contemporary American Writing. Delhi: Oxford Univ. Pr., 1979.

Cita MLA (9a ed.)

Hoffman, Daniel. Harvard Guide to Contemporary American Writing. Oxford Univ. Pr., 1979.