Citazione APA

Hale, E. E. (1878). Back to back: A story of to-day. Harper.

Stile di citazione Chicago

Hale, Edward Everett. Back to Back: A Story of To-day. New York: Harper, 1878.

Citazione MLA

Hale, Edward Everett. Back to Back: A Story of To-day. Harper, 1878.