Cita APA (7a ed.)

Hummert, M. L., & Nussbaum, J. F. (2001). Aging, communication, and health: Linking research and practice for successful aging. Lawrence Erlbaum Associates.

Cita Chicago Style (17a ed.)

Hummert, Mary Lee, y Jon F. Nussbaum. Aging, Communication, and Health: Linking Research and Practice for Successful Aging. Mahwah, NJ: Lawrence Erlbaum Associates, 2001.

Cita MLA (9a ed.)

Hummert, Mary Lee, y Jon F. Nussbaum. Aging, Communication, and Health: Linking Research and Practice for Successful Aging. Lawrence Erlbaum Associates, 2001.