Citazione Stile APA (7a Edizione)

Kent, W., & Burton, N. (1941). There'll be blue birds over the white cliffs of Dover. Shapiro, Bernstein & Co.

Citazione stile Chigago Style (17a edizione)

Kent, Walter, e Nat Burton. There'll Be Blue Birds over the White Cliffs of Dover. New York: Shapiro, Bernstein & Co, 1941.

Citatione MLA (9a ed.)

Kent, Walter, e Nat Burton. There'll Be Blue Birds over the White Cliffs of Dover. Shapiro, Bernstein & Co, 1941.