APA-Zitierstil (7. Ausg.)

Callahan, D., Meulen, R. H. J. t., & Topinková, E. (1995). A world growing old: The coming health care challenges. Georgetown University Press.

Chicago-Zitierstil (17. Ausg.)

Callahan, Daniel, R. H. J. ter Meulen, und Eva Topinková. A World Growing Old: The Coming Health Care Challenges. Washington, D.C.: Georgetown University Press, 1995.

MLA-Zitierstil (9. Ausg.)

Callahan, Daniel, et al. A World Growing Old: The Coming Health Care Challenges. Georgetown University Press, 1995.