APA (7 वां संस्करण) प्रशस्ति पत्र

Powell, W., & Kusuma-Powell, O. (2011). How to teach now: Five keys to personalized learning in the global classroom. ASCD.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Powell, William, और Ochan Kusuma-Powell. How to Teach Now: Five Keys to Personalized Learning in the Global Classroom. Alexandria, Va.: ASCD, 2011.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Powell, William, और Ochan Kusuma-Powell. How to Teach Now: Five Keys to Personalized Learning in the Global Classroom. ASCD, 2011.