Cita APA (7a ed.)

Blackburn, J. A., & Dulmus, C. N. (2007). Handbook of gerontology: Evidence-based approaches to theory, practice, and policy. Wiley & Sons.

Cita Chicago Style (17a ed.)

Blackburn, James A., y Catherine N. Dulmus. Handbook of Gerontology: Evidence-based Approaches to Theory, Practice, and Policy. Hoboken, N.J.: Wiley & Sons, 2007.

Cita MLA (9a ed.)

Blackburn, James A., y Catherine N. Dulmus. Handbook of Gerontology: Evidence-based Approaches to Theory, Practice, and Policy. Wiley & Sons, 2007.