APA Citation

Castillo Sánchez, M. (2010). Dropouts at the University Level. Universidad Nacional, Costa Rica.

Chicago Style Citation

Castillo Sánchez, Mario. Dropouts At the University Level. Universidad Nacional, Costa Rica, 2010.

MLA Citation

Castillo Sánchez, Mario. Dropouts At the University Level. Universidad Nacional, Costa Rica, 2010.

Warning: These citations may not always be 100% accurate.