Gerston, L. N., & Ehrlich, T. (2008). Public policymaking in a democratic society: A guide to civic engagement (2nd ed.). M.E. Sharpe.
Chicagoスタイル(17版)引用形式Gerston, Larry N., , Thomas Ehrlich. Public Policymaking in a Democratic Society: A Guide to Civic Engagement. 2nd ed. Armonk, N.Y.: M.E. Sharpe, 2008.
MLA(8版)引用形式Gerston, Larry N., , Thomas Ehrlich. Public Policymaking in a Democratic Society: A Guide to Civic Engagement. 2nd ed. M.E. Sharpe, 2008.
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