edited by Slavin E. Robert. (2014). CLASSROOM management & assessment. Corwin.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रedited by Slavin E. Robert. CLASSROOM Management & Assessment. Corwin, 2014.
एमएलए (9वां संस्करण) प्रशस्ति पत्रedited by Slavin E. Robert. CLASSROOM Management & Assessment. Corwin, 2014.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.