Cita APA (7th ed.)
WEATHERBY, N., & ET AL. (1993). CRACK COCAINE USE AND SEXUAL ACTIVITY IN MIAMI, FLORIDA.
Cita Chicago (17th ed.)
WEATHERBY, N.L, i ET AL. CRACK COCAINE USE AND SEXUAL ACTIVITY IN MIAMI, FLORIDA. 1993.
Cita MLA (9th ed.)
WEATHERBY, N.L, i ET AL. CRACK COCAINE USE AND SEXUAL ACTIVITY IN MIAMI, FLORIDA. 1993.
Atenció: Aquestes cites poden no estar 100% correctes.