Cita APA (7th ed.)

Schulz, J. H. (2001). The economics of aging (7th ed.). Auburn House.

Cita Chicago (17th ed.)

Schulz, James H. The Economics of Aging. 7th ed. Westport, Conn.: Auburn House, 2001.

Cita MLA (9th ed.)

Schulz, James H. The Economics of Aging. 7th ed. Auburn House, 2001.