Style de citation APA (7e éd.)

Ward, M. R. (2020). Abundance: Creating a Culture of Generosity. Fortress Press.

Style de citation Chicago (17e éd.)

Ward, Michael R. Abundance: Creating a Culture of Generosity. Minneapolis, MN: Fortress Press, 2020.

Style de citation MLA (8e éd.)

Ward, Michael R. Abundance: Creating a Culture of Generosity. Fortress Press, 2020.