APA (7th ed.) Citation

University of Michigan. School of Social Work, Griffin, K. M., & Hull, R. H. (1989). Communication disorders in aging. Sage.

Chicago Style (17th ed.) Citation

University of Michigan. School of Social Work, Kathleen M. Griffin, and Raymond H. Hull. Communication Disorders in Aging. Newbury Park, Calif: Sage, 1989.

MLA (9th ed.) Citation

University of Michigan. School of Social Work, et al. Communication Disorders in Aging. Sage, 1989.