Cita APA (7a ed.)
Olano Noyola, J. S. "A graded reader in english with articles on economic, social and political aspects in El Sl+ Salvador and Central America". U.E.S..
Cita Chicago Style (17a ed.)
Olano Noyola, Jaime Segundo. "A Graded Reader in English with Articles on Economic, Social and Political Aspects in El Sl+ Salvador and Central America". San Salvador: U.E.S..
Cita MLA (9a ed.)
Olano Noyola, Jaime Segundo. "A Graded Reader in English with Articles on Economic, Social and Political Aspects in El Sl+ Salvador and Central America". U.E.S..
Precaución: Estas citas no son 100% exactas.