APA (7th ed.) Citation

Backer Grondahl, A., & Koren, J. (1905). Cradle song: Barnesung. O. Ditson.

Chicago Style (17th ed.) Citation

Backer Grondahl, Agathe, and John Koren. Cradle Song: Barnesung. Boston: O. Ditson, 1905.

MLA (9th ed.) Citation

Backer Grondahl, Agathe, and John Koren. Cradle Song: Barnesung. O. Ditson, 1905.

Warning: These citations may not always be 100% accurate.