APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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