Cita APA (7a ed.)

Marshall, V., & McPherson, B. (1994). Aging: Canadian Perspectives. University of Toronto Press.

Cita Chicago Style (17a ed.)

Marshall, Victor, y Barry McPherson. Aging: Canadian Perspectives. Toronto: University of Toronto Press, 1994.

Cita MLA (8a ed.)

Marshall, Victor, y Barry McPherson. Aging: Canadian Perspectives. University of Toronto Press, 1994.