Cita APA (7th ed.)
Brereton, J. C. (1978). A plan for writing. Holt, Rinehart and Winston.
Cita Chicago (17th ed.)
Brereton, John C. A Plan for Writing. New York: Holt, Rinehart and Winston, 1978.
Cita MLA (9th ed.)
Brereton, John C. A Plan for Writing. Holt, Rinehart and Winston, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.