APA (7 वां संस्करण) प्रशस्ति पत्र

Race, P., & Pickford, R. (2007). Making teaching work: 'teaching smarter' in post-compulsory education. SAGE Publications.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Race, Philip, और Ruth Pickford. Making Teaching Work: 'Teaching Smarter' in Post-compulsory Education. Thousand Oaks, CA: SAGE Publications, 2007.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Race, Philip, और Ruth Pickford. Making Teaching Work: 'Teaching Smarter' in Post-compulsory Education. SAGE Publications, 2007.