APA (7 वां संस्करण) प्रशस्ति पत्र

Osmond, A. (2016). Academic writing and grammar for students (2nd edition.). Sage.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Osmond, Alex. Academic Writing and Grammar for Students. 2nd edition. Los Angeles: Sage, 2016.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Osmond, Alex. Academic Writing and Grammar for Students. 2nd edition. Sage, 2016.