APA (7 वां संस्करण) प्रशस्ति पत्र

May, M. (2003). Absolute impact: The drive for personal leadership. Peloton.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

May, Matthew. Absolute Impact: The Drive for Personal Leadership. Los Angeles: Peloton, 2003.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

May, Matthew. Absolute Impact: The Drive for Personal Leadership. Peloton, 2003.