Berthoff, A. E. (1982). Forming, thinking, writing: The composing imagination. Boznton-Cook.
Cita Chicago (17th ed.)Berthoff, Ann E. Forming, Thinking, Writing: The Composing Imagination. Camden: Boznton-Cook, 1982.
Cita MLA (9th ed.)Berthoff, Ann E. Forming, Thinking, Writing: The Composing Imagination. Boznton-Cook, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.