Department of Health & Human Services. (1989). HIV and AIDS: A cumulation of the AIDS school health education database / Department of Health & Human Services. Department of Health & Human Services [u.a.].
Chicago-Zitierstil (17. Ausg.)Department of Health & Human Services. HIV and AIDS: A Cumulation of the AIDS School Health Education Database / Department of Health & Human Services. Altlanta, Ga.: Department of Health & Human Services [u.a.], 1989.
MLA-Zitierstil (8. Ausg.)Department of Health & Human Services. HIV and AIDS: A Cumulation of the AIDS School Health Education Database / Department of Health & Human Services. Department of Health & Human Services [u.a.], 1989.
警告：這些引文格式不一定是100％准確.