APA-Zitierstil (7. Ausg.)

Harley, R. K., Truan, M. B., & Sanford, L. D. (1997). Communication skills for visually impaired learners: Braille, print, and listening skills for students who are visually impaired (2. ed.). Thomas.

Chicago-Zitierstil (17. Ausg.)

Harley, Randall K., Mila B. Truan, und LaRhea D. Sanford. Communication Skills for Visually Impaired Learners: Braille, Print, and Listening Skills for Students Who Are Visually Impaired. 2. ed. Springfield, Ill: Thomas, 1997.

MLA-Zitierstil (9. Ausg.)

Harley, Randall K., et al. Communication Skills for Visually Impaired Learners: Braille, Print, and Listening Skills for Students Who Are Visually Impaired. 2. ed. Thomas, 1997.