Cita APA (7a ed.)

Goodhart, A., & Twomey, K. (1942). Johnny Doughboy found a rose in Ireland. Crawford Music.

Cita Chicago Style (17a ed.)

Goodhart, Al, y Kay Twomey. Johnny Doughboy Found a Rose in Ireland. New York: Crawford Music, 1942.

Cita MLA (9a ed.)

Goodhart, Al, y Kay Twomey. Johnny Doughboy Found a Rose in Ireland. Crawford Music, 1942.