APA (7th ed.) Citation

Niggli, J., & Koch, f. H. (1938). Mexican folk plays. The University of North Carolina press.

Chicago Style (17th ed.) Citation

Niggli, Josephina, and frederick Henry Koch. Mexican Folk Plays. Chapel, Hill: The University of North Carolina press, 1938.

MLA (9th ed.) Citation

Niggli, Josephina, and frederick Henry Koch. Mexican Folk Plays. The University of North Carolina press, 1938.