Cita APA (7th ed.)

Ray, R. E. (1993). The practice of theory: Teacher research in composition. National Council of Teachers of English.

Cita Chicago (17th ed.)

Ray, Ruth E. The Practice of Theory: Teacher Research in Composition. Urbana: National Council of Teachers of English, 1993.

Cita MLA (9th ed.)

Ray, Ruth E. The Practice of Theory: Teacher Research in Composition. National Council of Teachers of English, 1993.