1. Principles of community engagement. Agency for Toxic Substances and Disease Registry (ATSDR) Committee on Community Engagement. Atlanta, GA: Centers for Disease Control and Prevention;1997.
2. Constitution of the World Health Organization. New York: International Health Conference;1946. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2567705/pdf/12571729.pdf
3. Wallerstein NDB. The conceptual, historical and practice roots of community-based participatory research and related participatory traditions book. In: Minkler M and Wallerstein N, editors. Community-based participatory research for health. San Francisco, California: Jossey-Bass; 2003. p. 27–52.