Niggli, J., Orchard, W., & Padilla, Y. (2007). The plays of Josefina Niggli: Recovered landmarks of Latino literature. University of Wisconsin Press.

Niggli, Josephina, William Orchard, and Yolanda Padilla. The Plays of Josefina Niggli: Recovered Landmarks of Latino Literature. Madison, Wis.: University of Wisconsin Press, 2007.

Niggli, Josephina, et al. The Plays of Josefina Niggli: Recovered Landmarks of Latino Literature. University of Wisconsin Press, 2007.