APA (7th ed.) Citation

Dobson, E. J., & Harrison, F. L. (1979). Medieval English songs. Faber.

Chicago Style (17th ed.) Citation

Dobson, E. J., and Frank Ll Harrison. Medieval English Songs. London: Faber, 1979.

MLA (9th ed.) Citation

Dobson, E. J., and Frank Ll Harrison. Medieval English Songs. Faber, 1979.