Alexander, L. M., Heaven, A., Tennant, A., & Morris, R. (1992). Symptomatology of children in contact with sea water contaminated with sewage.
استشهاد بنمط شيكاغوAlexander, L M., A. Heaven, A. Tennant, و R. Morris. Symptomatology of Children in Contact With Sea Water Contaminated With Sewage. 1992.
MLA استشهادAlexander, L M., A. Heaven, A. Tennant, و R. Morris. Symptomatology of Children in Contact With Sea Water Contaminated With Sewage. 1992.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.