APA (7th ed.) Citation

Frumkin, L. R., & Leonard, J. M. (1994). Questions & answers on AIDS (2nd ed.). PMIC.

Chicago Style (17th ed.) Citation

Frumkin, Lyn Robert, and John Martin Leonard. Questions & Answers on AIDS. 2nd ed. Los Angeles, Calif.: PMIC, 1994.

MLA (9th ed.) Citation

Frumkin, Lyn Robert, and John Martin Leonard. Questions & Answers on AIDS. 2nd ed. PMIC, 1994.