APA-ийн эшлэл(7 дахь хэвлэлт)

Williams, W. E. (2011). Race & economics: How much can be blamed on discrimination? Hoover Institution Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Williams, Walter E. Race & Economics: How Much Can Be Blamed on Discrimination? Stanford, Calif.: Hoover Institution Press, 2011.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Williams, Walter E. Race & Economics: How Much Can Be Blamed on Discrimination? Hoover Institution Press, 2011.