APA (7 वां संस्करण) प्रशस्ति पत्र

FREMONT, H. (1969). How to teach mathematics in secondary schools. W.B. Sounders co.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

FREMONT, Herbert. How to Teach Mathematics in Secondary Schools. Toronto: W.B. Sounders co, 1969.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

FREMONT, Herbert. How to Teach Mathematics in Secondary Schools. W.B. Sounders co, 1969.