APA način citiranja (7. izdanje)

FITZGERALD JERRY. (1987). FUNDAMENTALS OF SYSTEM ANALYSIS: USING STRUCTURAL ANALYSIS (3.). JOHN WILEY AND SONS.

Čikaški stil citiranja (17. izdanje)

FITZGERALD JERRY. FUNDAMENTALS OF SYSTEM ANALYSIS: USING STRUCTURAL ANALYSIS. 3. JOHN WILEY AND SONS, 1987.

MLA način citiranja (9. izdanje)

FITZGERALD JERRY. FUNDAMENTALS OF SYSTEM ANALYSIS: USING STRUCTURAL ANALYSIS. 3. JOHN WILEY AND SONS, 1987.