APA (7th ed.) Citation

NISAR, B. (1990). INTRODUCTION TO SYSTEM DESIGN. STUDENT BOOK DEPOT.

Chicago Style (17th ed.) Citation

NISAR, B. INTRODUCTION TO SYSTEM DESIGN. MUMBAI: STUDENT BOOK DEPOT, 1990.

MLA (9th ed.) Citation

NISAR, B. INTRODUCTION TO SYSTEM DESIGN. STUDENT BOOK DEPOT, 1990.