APA (7th ed.) Citation

Williams & Wilkins, Casper, j. K., & Colton, R. H. (1996). Understanding voice problems: хa иpsysiological perspective for diagnosis and treatment (2nd ed.). Williams & Wilkins.

Chicago Style (17th ed.) Citation

Williams & Wilkins, janina K. Casper, and Raymond H. Colton. Understanding Voice Problems: хa иpsysiological Perspective for Diagnosis and Treatment. 2nd ed. Baltimore: Williams & Wilkins, 1996.

MLA (8th ed.) Citation

Williams & Wilkins, et al. Understanding Voice Problems: хa иpsysiological Perspective for Diagnosis and Treatment. 2nd ed. Williams & Wilkins, 1996.