Cita APA

Biegel, D. E., Kahana, E., & Wykle, M. L. (1994). Family caregiving accross the lifespan. Sage.

Citación estilo Chicago

Biegel, David E., Eva Kahana, and May L. Wykle. Family Caregiving Accross the Lifespan. Thousand Oaks, Calif: Sage, 1994.

Cita MLA

Biegel, David E., et al. Family Caregiving Accross the Lifespan. Sage, 1994.