Pruitt, B., & Thomas, P. (2007). Democratic dialogue: A handbook for practitioners. Insitute for Democracy and Electoral Assistance.
Citazione stile Chigago Style (17a edizione)Pruitt, Bettye, e Philip Thomas. Democratic Dialogue: A Handbook for Practitioners. Washington, D.C: Insitute for Democracy and Electoral Assistance, 2007.
Citatione MLA (9a ed.)Pruitt, Bettye, e Philip Thomas. Democratic Dialogue: A Handbook for Practitioners. Insitute for Democracy and Electoral Assistance, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.