APA ציטוט

Bergreen, L. (1990). As thousands cheer: The life of Irving Berlin. Viking.

Chicago Style (17th ed.) Citation

Bergreen, Laurence. As Thousands Cheer: The Life of Irving Berlin. New York, NY: Viking, 1990.

ציטוט MLA

Bergreen, Laurence. As Thousands Cheer: The Life of Irving Berlin. Viking, 1990.