World AIDS Conference. (1998). Bridging the gap: 12th World AIDS Conference : conference supplement.
Chicago-Zitierstil (17. Ausg.)World AIDS Conference. Bridging the Gap: 12th World AIDS Conference : Conference Supplement. Genf, 1998.
MLA-Zitierstil (8. Ausg.)World AIDS Conference. Bridging the Gap: 12th World AIDS Conference : Conference Supplement. 1998.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.