APA-ийн эшлэл(7 дахь хэвлэлт)

Shropshire, K. L., & Davis, T. (2008). The business of sports agents (2nd ed.). University of Pennsylvania Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Shropshire, Kenneth L., ба Timothy Davis. The Business of Sports Agents. 2nd ed. Philadelphia: University of Pennsylvania Press, 2008.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Shropshire, Kenneth L., ба Timothy Davis. The Business of Sports Agents. 2nd ed. University of Pennsylvania Press, 2008.