Manning, G., & Curtis, K. (1988). Communication: The miracle of dialogue. South-Western.
Citazione stile Chigago Style (17a edizione)Manning, George, e Kent Curtis. Communication: The Miracle of Dialogue. Cincinnati, Ohio: South-Western, 1988.
Citatione MLA (9a ed.)Manning, George, e Kent Curtis. Communication: The Miracle of Dialogue. South-Western, 1988.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.