Cita APA (7a ed.)

Langguth, G. (1984). The Green factor in German politics: From protest movement to political party. Westview.

Cita Chicago Style (17a ed.)

Langguth, Gerd. The Green Factor in German Politics: From Protest Movement to Political Party. Boulder [etc.]: Westview, 1984.

Cita MLA (9a ed.)

Langguth, Gerd. The Green Factor in German Politics: From Protest Movement to Political Party. Westview, 1984.