APA-referens (7:e uppl.)
Niggli, J., Orchard, W., & Padilla, Y. (2007). The plays of Josefina Niggli: Recovered landmarks of Latino literature. University of Wisconsin Press.
Chicago-referens (17:e uppl.)
Niggli, Josephina, William Orchard, och Yolanda Padilla. The Plays of Josefina Niggli: Recovered Landmarks of Latino Literature. Madison, Wis.: University of Wisconsin Press, 2007.
MLA-referens (9:e uppl.)
Niggli, Josephina, et al. The Plays of Josefina Niggli: Recovered Landmarks of Latino Literature. University of Wisconsin Press, 2007.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.