Citazione Stile APA (7a Edizione)

Faulkner, H. U., & Kepner, T. (1944). Social and cultural America, America becomes a world power. Harper.

Citazione stile Chigago Style (17a edizione)

Faulkner, Harold Underwood, e Tyler Kepner. Social and Cultural America, America Becomes a World Power. [New York]: Harper, 1944.

Citatione MLA (9a ed.)

Faulkner, Harold Underwood, e Tyler Kepner. Social and Cultural America, America Becomes a World Power. Harper, 1944.