Citazione Stile APA (7a Edizione)

Thomas, H., & Thomas, D. L. (1940). Living biographies of great composers. Blue Ribbon Books.

Citazione stile Chigago Style (17a edizione)

Thomas, Henry, e Dana Lee Thomas. Living Biographies of Great Composers. Nueva York: Blue Ribbon Books, 1940.

Citatione MLA (9a ed.)

Thomas, Henry, e Dana Lee Thomas. Living Biographies of Great Composers. Blue Ribbon Books, 1940.