Kallen, S. A. (2018). Global access to clean water. ReferencePoint Press.
Style de citation Chicago (17e éd.)Kallen, Stuart A. Global Access to Clean Water. San Diego, CA: ReferencePoint Press, 2018.
Style de citation MLA (8e éd.)Kallen, Stuart A. Global Access to Clean Water. ReferencePoint Press, 2018.
Attention : ces citations peuvent ne pas être correctes à 100%.