APA (7th ed.) Citation

Peterson, H. A., & Marquardt, T. P. (1994). Appraisal and diagnosis of speech and language disorders (3rd ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Peterson, Harold A., and Thomas P. Marquardt. Appraisal and Diagnosis of Speech and Language Disorders. 3rd ed. Englewood Cliffs, N.J: Prentice Hall, 1994.

MLA (9th ed.) Citation

Peterson, Harold A., and Thomas P. Marquardt. Appraisal and Diagnosis of Speech and Language Disorders. 3rd ed. Prentice Hall, 1994.