APA (7 वां संस्करण) प्रशस्ति पत्र

Sullivan, D. (1998). The producer group future. The Strategic Coach.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Sullivan, Dan. The Producer Group Future. Toronto, Ontario, Canada: The Strategic Coach, 1998.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Sullivan, Dan. The Producer Group Future. The Strategic Coach, 1998.