Cita APA (7a ed.)

Riley, M. W. (1988). Social change and the life course. Sage.

Cita Chicago Style (17a ed.)

Riley, Matilda W. Social Change and the Life Course. Newbury Park [u.a.]: Sage, 1988.

Cita MLA (8a ed.)

Riley, Matilda W. Social Change and the Life Course. Sage, 1988.