Pralle, S. B. (2006). Branching out, digging in: Environmental advocacy and agenda setting. Georgetown University Press.
Chicagoスタイル(17版)引用形式Pralle, Sarah Beth. Branching Out, Digging in: Environmental Advocacy and Agenda Setting. Washington, D.C.: Georgetown University Press, 2006.
MLA(9版)引用形式Pralle, Sarah Beth. Branching Out, Digging in: Environmental Advocacy and Agenda Setting. Georgetown University Press, 2006.
警告: この引用は必ずしも正確ではありません.