Cita APA (7a ed.)
Schulz, J. H. (2001). The economics of aging (7th ed.). Auburn House.
Cita Chicago Style (17a ed.)
Schulz, James H. The Economics of Aging. 7th ed. Westport, Conn.: Auburn House, 2001.
Cita MLA (9a ed.)
Schulz, James H. The Economics of Aging. 7th ed. Auburn House, 2001.
Precaución: Estas citas no son 100% exactas.