APA Style

Hygiene, L, S, O. (1994). Postgraduate Study at the London School of Hygiene Tropical Medicine . London: London School of Hygiene \r Tropical Medicine.

MLA Style

Hygiene, London, School, Of. "Postgraduate Study at the London School of Hygiene Tropical Medicine". London: London School of Hygiene \r Tropical Medicine, 1994. print.