Cita APA (7th ed.)
O'Donnell, M. (1985). Age and generation. Tavistock.
Cita Chicago (17th ed.)
O'Donnell, Mike. Age and Generation. London ; New York: Tavistock, 1985.
Cita MLA (9th ed.)
O'Donnell, Mike. Age and Generation. Tavistock, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.