Cita APA (7th ed.)

Chaffee, J., McMahon, C., & Stout, B. (1999). Critical thinking, thoughtful writing: A rhetoric with readings. Houghton Mifflin.

Cita Chicago (17th ed.)

Chaffee, John, Christine McMahon, i Barbara Stout. Critical Thinking, Thoughtful Writing: A Rhetoric with Readings. Boston: Houghton Mifflin, 1999.

Cita MLA (9th ed.)

Chaffee, John, et al. Critical Thinking, Thoughtful Writing: A Rhetoric with Readings. Houghton Mifflin, 1999.