APA-ийн эшлэл(7 дахь хэвлэлт)

Edwards, G. C., & Sharkansky, I. (1978). The policy predicament: Making and imple-implementing public policy. Freeman.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Edwards, George C., ба Ira Sharkansky. The Policy Predicament: Making and Imple-implementing Public Policy. San Francisco: Freeman, 1978.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Edwards, George C., ба Ira Sharkansky. The Policy Predicament: Making and Imple-implementing Public Policy. Freeman, 1978.