Cita APA

García Ampudia, L., Orellana Manrique, O., García Pizarro, P., Vega Gonzales, M., & Torres Valladares, M. (2000). Levels of identity in lower middle class highschool students.

Citación estilo Chicago

García Ampudia, Lupe, Oswaldo Orellana Manrique, Pedro García Pizarro, Manuel Vega Gonzales, y Manuel Torres Valladares. Levels of Identity in Lower Middle Class Highschool Students. 2000.

Cita MLA

García Ampudia, Lupe, et al. Levels of Identity in Lower Middle Class Highschool Students. 2000.