Lua APA (7ú heag.)

Wasson, C. S. (2006). System analysis, design, and developmentCharles S. Wasson. John Wiley & Sons.

Lua i Stíl Chicago (17ú heag.)

Wasson, Charles S. System Analysis, Design, and DevelopmentCharles S. Wasson. John Wiley & Sons, 2006.

Lua MLA (8ú heag.)

Wasson, Charles S. System Analysis, Design, and DevelopmentCharles S. Wasson. John Wiley & Sons, 2006.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.