Citazione Stile APA (7a Edizione)

Wade, R. C., Wilder, H. B., & Wade, L. C. (1966). A history of the United States. Houghton Mifflin.

Citazione stile Chigago Style (17a edizione)

Wade, Richard C., Howard B. Wilder, e Louise C. Wade. A History of the United States. Boston [u.a.]: Houghton Mifflin, 1966.

Citatione MLA (9a ed.)

Wade, Richard C., et al. A History of the United States. Houghton Mifflin, 1966.