APA (7 वां संस्करण) प्रशस्ति पत्र

Ceballos, R. Constraint satisfaction techniques for diagnosing errors in design by contract software. Software engineering notes..

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Ceballos, Rafael. "Constraint Satisfaction Techniques for Diagnosing Errors in Design by Contract Software." Software Engineering Notes. .

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Ceballos, Rafael. "Constraint Satisfaction Techniques for Diagnosing Errors in Design by Contract Software." Software Engineering Notes., .

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.