Bell, K. (1990). Developing arguments: Strategies for reaching audiences. Wadsworth.
Citazione stile Chigago Style (17a edizione)Bell, Kathleen. Developing Arguments: Strategies for Reaching Audiences. Belmont: Wadsworth, 1990.
Citatione MLA (9a ed.)Bell, Kathleen. Developing Arguments: Strategies for Reaching Audiences. Wadsworth, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.