APA aipamena

Hawryszkiewycz, I. T. (1994). Introduction to systems analysis and design (3rd ed.). Prentice Hall.

Chicago Style aipamena

Hawryszkiewycz, I. T. Introduction to Systems Analysis and Design. 3rd ed. Sydney ; New York ; New Delhi: Prentice Hall, 1994.

MLA aipamena

Hawryszkiewycz, I. T. Introduction to Systems Analysis and Design. 3rd ed. Prentice Hall, 1994.