APA
Bardach E., . (2012). A practical guide for policy analysis. Los Angeles: Sage.
Chicago
Bardach Eugene, . 2012. A practical guide for policy analysis. Los Angeles: Sage.
Harvard
Bardach E., . (2012). A practical guide for policy analysis. Los Angeles: Sage.
MLA
Bardach Eugene, . A practical guide for policy analysis. Los Angeles: Sage. 2012.