FITZGERALD JERRY. (1987). FUNDAMENTALS OF SYSTEM ANALYSIS: USING STRUCTURAL ANALYSIS (3.). JOHN WILEY AND SONS.
Citazione stile Chigago Style (17a edizione)FITZGERALD JERRY. FUNDAMENTALS OF SYSTEM ANALYSIS: USING STRUCTURAL ANALYSIS. 3. JOHN WILEY AND SONS, 1987.
Citatione MLA (9a ed.)FITZGERALD JERRY. FUNDAMENTALS OF SYSTEM ANALYSIS: USING STRUCTURAL ANALYSIS. 3. JOHN WILEY AND SONS, 1987.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.