Cita APA (7th ed.)
ebrary, Inc, & Birren, J. E. (1996). Aging and biography: Explorations in adult development. Springer.
Cita Chicago (17th ed.)
ebrary, Inc, i James E. Birren. Aging and Biography: Explorations in Adult Development. New York: Springer, 1996.
Cita MLA (9th ed.)
ebrary, Inc, i James E. Birren. Aging and Biography: Explorations in Adult Development. Springer, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.