Sutherland, C. (2002). Physical education tips from the trenches. Human Kinetics.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSutherland, Charmain. Physical Education Tips from the Trenches. Champaign, Ill: Human Kinetics, 2002.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSutherland, Charmain. Physical Education Tips from the Trenches. Human Kinetics, 2002.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.