Citazione Stile APA (7a Edizione)

Mencken, H. L. (1945). The American language: An inquiry into the development of English in the United States. Supplement I-II. A. A. Knopf.

Citazione stile Chigago Style (17a edizione)

Mencken, Henry Louis. The American Language: An Inquiry into the Development of English in the United States. Supplement I-II. New York: A. A. Knopf, 1945.

Citatione MLA (9a ed.)

Mencken, Henry Louis. The American Language: An Inquiry into the Development of English in the United States. Supplement I-II. A. A. Knopf, 1945.