Style de citation APA (7e éd.)

Van Praagh, J. (2009). Unfinished business: What the dead can teach us about life. HarperOne.

Style de citation Chicago (17e éd.)

Van Praagh, James. Unfinished Business: What the Dead Can Teach Us About Life. New York: HarperOne, 2009.

Style de citation MLA (8e éd.)

Van Praagh, James. Unfinished Business: What the Dead Can Teach Us About Life. HarperOne, 2009.

Attention : ces citations peuvent ne pas être correctes à 100%.