APA(7版)引用形式
International conference on AIDS Firenze & Istituto superiore di sanità. (1991). Science challenging Aids: Final program : 7. international conference on AIDS : Florence 16-21 June 1991. s.n.].
Chicagoスタイル(17版)引用形式
International conference on AIDS Firenze , Istituto superiore di sanità. Science Challenging Aids: Final Program : 7. International Conference on AIDS : Florence 16-21 June 1991. [S.l.: s.n.], 1991.
MLA(9版)引用形式
International conference on AIDS Firenze , Istituto superiore di sanità. Science Challenging Aids: Final Program : 7. International Conference on AIDS : Florence 16-21 June 1991. s.n.], 1991.
警告: この引用は必ずしも正確ではありません.