Style de citation APA (7e éd.)

Chartres, R. (2006). Tree of Knowledge, Tree of Life. Bloomsbury Publishing PLC.

Style de citation Chicago (17e éd.)

Chartres, Richard. Tree of Knowledge, Tree of Life. London: Bloomsbury Publishing PLC, 2006.

Style de citation MLA (9e éd.)

Chartres, Richard. Tree of Knowledge, Tree of Life. Bloomsbury Publishing PLC, 2006.