Cita APA (7th ed.)
Committee on an Aging Society (U.S.) & ebrary, Inc. (1988). The social and built environment in an older society. National Academy Press.
Cita Chicago (17th ed.)
Committee on an Aging Society (U.S.) i Inc ebrary. The Social and Built Environment in an Older Society. Washington, D.C.: National Academy Press, 1988.
Cita MLA (9th ed.)
Committee on an Aging Society (U.S.) i Inc ebrary. The Social and Built Environment in an Older Society. National Academy Press, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.