APA (7 वां संस्करण) प्रशस्ति पत्र

Hawkins, R., Towell, R., & Lamy, M. (2015). Practising French grammar: A workbook (Fourth edition.). Routledge.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Hawkins, Roger, Richard Towell, और Marie-Noelle Lamy. Practising French Grammar: A Workbook. Fourth edition. London: Routledge, 2015.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Hawkins, Roger, et al. Practising French Grammar: A Workbook. Fourth edition. Routledge, 2015.