BLAHA MICHAEL. (2008). OBJECT ORIENTED MODELING AND DESIGN WITH UML 2ND ED (2ND ED.). PEARSON PRENTICE HALL.
Chicago-viite (17. p.)BLAHA MICHAEL. OBJECT ORIENTED MODELING AND DESIGN WITH UML 2ND ED. 2ND ED. NEW DELHI: PEARSON PRENTICE HALL, 2008.
MLA-viite (9. p.)BLAHA MICHAEL. OBJECT ORIENTED MODELING AND DESIGN WITH UML 2ND ED. 2ND ED. PEARSON PRENTICE HALL, 2008.
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