Stewart, W., & Navaratne,H. (1983). A history of the Sarvodaya Stoves Project 1979-1982 \. University of Massachusetts, School of Education, Center for International Education.
Style de citation Chicago (17e éd.)Stewart, W., et Navaratne,H. A History of the Sarvodaya Stoves Project 1979-1982 \. Amherst: University of Massachusetts, School of Education, Center for International Education, 1983.
Style de citation MLA (8e éd.)Stewart, W., et Navaratne,H. A History of the Sarvodaya Stoves Project 1979-1982 \. University of Massachusetts, School of Education, Center for International Education, 1983.
Attention : ces citations peuvent ne pas être correctes à 100%.