APA (7th ed.) Citation

Youssef, L. A. (1975). Systems analysis and design. Reston Publ. Co.

Chicago Style (17th ed.) Citation

Youssef, Leon A. Systems Analysis and Design. Reston, Va: Reston Publ. Co, 1975.

MLA (9th ed.) Citation

Youssef, Leon A. Systems Analysis and Design. Reston Publ. Co, 1975.

Warning: These citations may not always be 100% accurate.