BOOCH GRADY. (2004). UNITIED MODELING LANGUAGE USER GUIDE. PEARSON EDUCATION.
Cita Chicago Style (17a ed.)BOOCH GRADY. UNITIED MODELING LANGUAGE USER GUIDE. DELHI: PEARSON EDUCATION, 2004.
Cita MLA (9a ed.)BOOCH GRADY. UNITIED MODELING LANGUAGE USER GUIDE. PEARSON EDUCATION, 2004.
Precaución: Estas citas no son 100% exactas.