Knoff, H. M. (2012). School discipline, classroom management, and student self-management: A PBSS implementation guide. Corwin Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKnoff, Howard M. School Discipline, Classroom Management, and Student Self-management: A PBSS Implementation Guide. Thousand Oaks, Calif: Corwin Press, 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKnoff, Howard M. School Discipline, Classroom Management, and Student Self-management: A PBSS Implementation Guide. Corwin Press, 2012.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.