Hoppe, R. (2010). The governance of problems: Puzzling, powering, participation. Policy Press.
芝加哥风格引文Hoppe, Robert. The Governance of Problems: Puzzling, Powering, Participation. Bristol [England]: Policy Press, 2010.
MLA引文Hoppe, Robert. The Governance of Problems: Puzzling, Powering, Participation. Policy Press, 2010.
警告：这些引文格式不一定是100％准确.