Cita APA (7th ed.)

Mercer, C. D., Mercer, A. R., & Bott, D. A. (1984). Self correcting learning materials for the classroom. Merrill Pub. Co.

Cita Chicago (17th ed.)

Mercer, Cecil D., Ann R. Mercer, i Deborah A. Bott. Self Correcting Learning Materials for the Classroom. Columbus: Merrill Pub. Co, 1984.

Cita MLA (9th ed.)

Mercer, Cecil D., et al. Self Correcting Learning Materials for the Classroom. Merrill Pub. Co, 1984.