Dyfyniad APA
Workshop on Technology for Adaptive Aging Washington, D.C., ebrary, Inc, Pew, R. W., & Van Hemel, S. B. (2004). Technology for adaptive aging. National Academies Press.
Dyfyniad Arddull Chicago
Workshop on Technology for Adaptive Aging Washington, D.C., Inc ebrary, Richard W. Pew, and Susan B. Van Hemel. Technology for Adaptive Aging. Washington, D.C.: National Academies Press, 2004.
Dyfyniad MLA
Workshop on Technology for Adaptive Aging Washington, D.C., et al. Technology for Adaptive Aging. National Academies Press, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.