Newlin, B. (1985). Answers online: Your guide to informational databases. Osborne-McGraw-Hill.
Cita Chicago Style (17a ed.)Newlin, Barbara. Answers Online: Your Guide to Informational Databases. Berkeley: Osborne-McGraw-Hill, 1985.
Cita MLA (9a ed.)Newlin, Barbara. Answers Online: Your Guide to Informational Databases. Osborne-McGraw-Hill, 1985.
Precaución: Estas citas no son 100% exactas.