Blau, S. (1992). The writer's craft: Idea to expression. McDougal.
Cita Chicago (17th ed.)Blau, Sheridan. The Writer's Craft: Idea to Expression. New York: McDougal, 1992.
Cita MLA (9th ed.)Blau, Sheridan. The Writer's Craft: Idea to Expression. McDougal, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.