Cita APA (7a ed.)

National Council of Teachers of English & Hatfield, W. W. (1939). College English. National Council of Teachers of English.

Cita Chicago Style (17a ed.)

National Council of Teachers of English y W. Wilbur Hatfield. College English. Urbana: National Council of Teachers of English, 1939.

Cita MLA (9a ed.)

National Council of Teachers of English y W. Wilbur Hatfield. College English. National Council of Teachers of English, 1939.