Hartman, W. J. (1987). Five audiences: Identifying groups in your church. Abingdon.
Style de citation Chicago (17e éd.)Hartman, Warren J. Five Audiences: Identifying Groups in Your Church. Nashville: Abingdon, 1987.
Style de citation MLA (9e éd.)Hartman, Warren J. Five Audiences: Identifying Groups in Your Church. Abingdon, 1987.
Attention : ces citations peuvent ne pas être correctes à 100%.