APA

Ugalde A., . (1975). The urbanization process of a poor mexican neigborhood. Estados Unidos: Institute of Latin American Studies.

Chicago

Ugalde Antonio, . 1975. The urbanization process of a poor mexican neigborhood. Estados Unidos: Institute of Latin American Studies.

Harvard

Ugalde A., . (1975). The urbanization process of a poor mexican neigborhood. Estados Unidos: Institute of Latin American Studies.

MLA

Ugalde Antonio, . The urbanization process of a poor mexican neigborhood. Estados Unidos: Institute of Latin American Studies. 1975.