Robert W. Bly. (2001). 101 Ways to Make Every Second Count. Jaico.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRobert W. Bly. 101 Ways to Make Every Second Count. Mumbai: Jaico, 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRobert W. Bly. 101 Ways to Make Every Second Count. Jaico, 2001.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.