APA (7th ed.) Citation

Rogers, J. H., & Hagedorn, H. (1919). The time for making songs has come. Oliver Ditson.

Chicago Style (17th ed.) Citation

Rogers, James H., and Hermann Hagedorn. The Time for Making Songs Has Come. Philadelphia: Oliver Ditson, 1919.

MLA (9th ed.) Citation

Rogers, James H., and Hermann Hagedorn. The Time for Making Songs Has Come. Oliver Ditson, 1919.

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