APA(7版)引用形式

Hill, M., & Frederic Varone. (2021). The Public Policy Progress (8th edition.). Routledge.

Chicagoスタイル(17版)引用形式

Hill, Michael, , Frederic Varone. The Public Policy Progress. 8th edition. New York: Routledge, 2021.

MLA(9版)引用形式

Hill, Michael, , Frederic Varone. The Public Policy Progress. 8th edition. Routledge, 2021.

警告: この引用は必ずしも正確ではありません.