Cita APA (7th ed.)
Watkins, F. C., & Knight, K. F. (1966). WRITER to writer: Readings on the graft of writing. Houghton Mifflin.
Cita Chicago (17th ed.)
Watkins, Floyd C., i Karl F. Knight. WRITER to Writer: Readings on the Graft of Writing. New York: Houghton Mifflin, 1966.
Cita MLA (9th ed.)
Watkins, Floyd C., i Karl F. Knight. WRITER to Writer: Readings on the Graft of Writing. Houghton Mifflin, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.