Kostelanetz, R. (1982). American writing today. International Communication Agency.
Citazione stile Chigago Style (17a edizione)Kostelanetz, Richard. American Writing Today. Washington, D.C: International Communication Agency, 1982.
Citatione MLA (9a ed.)Kostelanetz, Richard. American Writing Today. International Communication Agency, 1982.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.