Citazione Stile APA (7a Edizione)
Johnson, M. (2001). The art of nonconversation: A reexamination of the validity of the oral proficiency interview. Yale University Press.
Citazione stile Chigago Style (17a edizione)
Johnson, Marysia. The Art of Nonconversation: A Reexamination of the Validity of the Oral Proficiency Interview. New Haven: Yale University Press, 2001.
Citatione MLA (9a ed.)
Johnson, Marysia. The Art of Nonconversation: A Reexamination of the Validity of the Oral Proficiency Interview. Yale University Press, 2001.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.