Dyfyniad APA

Ball, M. S. (2012). Livable communities for aging populations: Urban design for longevity. John Wiley & Sons.

Dyfyniad Arddull Chicago

Ball, M. Scott. Livable Communities for Aging Populations: Urban Design for Longevity. Hoboken, NJ: John Wiley & Sons, 2012.

Dyfyniad MLA

Ball, M. Scott. Livable Communities for Aging Populations: Urban Design for Longevity. John Wiley & Sons, 2012.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.