Cox, F. D. (1999). The Aids booklet (5th ed.). WCB/McGraw-Hill Companies.
Cita Chicago Style (17a ed.)Cox, Frank D. The Aids Booklet. 5th ed. Dubuque, IA: WCB/McGraw-Hill Companies, 1999.
Cita MLA (8a ed.)Cox, Frank D. The Aids Booklet. 5th ed. WCB/McGraw-Hill Companies, 1999.
Precaución: Estas citas no son 100% exactas.