Citazione Stile APA (7a Edizione)

Benson, J. H., & Carey, A. G. (1950). The elements of lettering, by John Howard Benson and Arthur Graham Carey (2nd ed.). McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Benson, John Howard, e Arthur Graham Carey. The Elements of Lettering, by John Howard Benson and Arthur Graham Carey. 2nd ed. New York: McGraw-Hill, 1950.

Citatione MLA (9a ed.)

Benson, John Howard, e Arthur Graham Carey. The Elements of Lettering, by John Howard Benson and Arthur Graham Carey. 2nd ed. McGraw-Hill, 1950.