APA (7th ed.) Citation

Humperdinck, E., & Elsmith, B. (1927). Hansel and Gretel: Adapted from the Opera of E. Humperdinck and A. Wette. Birchard.

Chicago Style (17th ed.) Citation

Humperdinck, Engelbert, and Berta Elsmith. Hansel and Gretel: Adapted from the Opera of E. Humperdinck and A. Wette. Boston: Birchard, 1927.

MLA (9th ed.) Citation

Humperdinck, Engelbert, and Berta Elsmith. Hansel and Gretel: Adapted from the Opera of E. Humperdinck and A. Wette. Birchard, 1927.

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