APA (7th ed.) Citation

Gummere, F. B. (1959). The popular Ballad (New Dover ed.). Dover Publications.

Chicago Style (17th ed.) Citation

Gummere, Francis B. The Popular Ballad. New Dover ed. New York: Dover Publications, 1959.

MLA (9th ed.) Citation

Gummere, Francis B. The Popular Ballad. New Dover ed. Dover Publications, 1959.