Barrett, R. H., & Hanson, M. L. (1978). Oral myofunctional disorders (2a. ed.). Saint Louis: Mosby.
Chicago Style CitationBarrett, Richard H., and Marvin L. Hanson. Oral Myofunctional Disorders. 2a. ed. Saint Louis: Mosby, 1978.
MLA CitationBarrett, Richard H., and Marvin L. Hanson. Oral Myofunctional Disorders. 2a. ed. Saint Louis: Mosby, 1978.
Warning: These citations may not always be 100% accurate.