APA Style

Hygiene, L, S, O. (1994). London School of Hygiene r Tropical Medicine : Research Report 1993 . London: London School of Hygiene r Tropical Medicine.

MLA Style

Hygiene, London, School, Of. "London School of Hygiene r Tropical Medicine : Research Report 1993". London: London School of Hygiene r Tropical Medicine, 1994. print.