Howard, G. B. (2002). Healthy villages: A guide for communities and comunity health workers. World Health Organization.
Style de citation Chicago (17e éd.)Howard, Guy Bogh. Healthy Villages: A Guide for Communities and Comunity Health Workers. Geneva: World Health Organization, 2002.
Style de citation MLA (8e éd.)Howard, Guy Bogh. Healthy Villages: A Guide for Communities and Comunity Health Workers. World Health Organization, 2002.
Attention : ces citations peuvent ne pas être correctes à 100%.