Cita APA (7a ed.)

Princen, T., & Finger, M. (1994). Environmental NGOs in world politics: Linking the local and the global. Routledge.

Cita Chicago Style (17a ed.)

Princen, Thomas, y Matthias Finger. Environmental NGOs in World Politics: Linking the Local and the Global. London [etc.]: Routledge, 1994.

Cita MLA (9a ed.)

Princen, Thomas, y Matthias Finger. Environmental NGOs in World Politics: Linking the Local and the Global. Routledge, 1994.