APA
Aguilar A. G., Escamilla I., . (1999). Problems of megacities: social inequalities, environmental risk and urban governance. México: Universidad Nacional Autónoma de México.
Chicago
Aguilar Adrián Guillermo, Escamilla Irma, . 1999. Problems of megacities: social inequalities, environmental risk and urban governance. México: Universidad Nacional Autónoma de México.
Harvard
Aguilar A. G., Escamilla I., . (1999). Problems of megacities: social inequalities, environmental risk and urban governance. México: Universidad Nacional Autónoma de México.
MLA
Aguilar Adrián Guillermo, Escamilla Irma, . Problems of megacities: social inequalities, environmental risk and urban governance. México: Universidad Nacional Autónoma de México. 1999.