Dyfyniad APA
ebrary, Inc, Bulatao, R. A., & Anderson, N. B. (2004). Understanding racial and ethnic differences in health in late life: A research agenda. National Academies Press.
Dyfyniad Arddull Chicago
ebrary, Inc, Rodolfo A. Bulatao, and Norman B. Anderson. Understanding Racial and Ethnic Differences in Health in Late Life: A Research Agenda. Washington, D.C.: National Academies Press, 2004.
Dyfyniad MLA
ebrary, Inc, et al. Understanding Racial and Ethnic Differences in Health in Late Life: A Research Agenda. National Academies Press, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.