Group Material. AIDS Timeline. October : the Second Decade 1986-1996.
Chicago-Zitierstil (17. Ausg.)Group Material. "AIDS Timeline." October : The Second Decade 1986-1996 .
MLA-Zitierstil (8. Ausg.)Group Material. "AIDS Timeline." October : The Second Decade 1986-1996, .
警告：這些引文格式不一定是100％准確.