APA (7e ed.) Bronvermelding
Pralle, S. B. (2006). Branching out, digging in: Environmental advocacy and agenda setting. Georgetown University Press.
Chicago (17e ed.) Bronvermelding
Pralle, Sarah Beth. Branching Out, Digging in: Environmental Advocacy and Agenda Setting. Washington, D.C.: Georgetown University Press, 2006.
MLA (9e ed.) Bronvermelding
Pralle, Sarah Beth. Branching Out, Digging in: Environmental Advocacy and Agenda Setting. Georgetown University Press, 2006.
Let op: Deze citaties zijn niet altijd 100% accuraat.