APA (7th ed.) Citation

Câmara, H. (1970). Die Spirale der Gewalt. Styria.

Chicago Style (17th ed.) Citation

Câmara, Hélder. Die Spirale Der Gewalt. Graz [u.a.]: Styria, 1970.

MLA (8th ed.) Citation

Câmara, Hélder. Die Spirale Der Gewalt. Styria, 1970.

Warning: These citations may not always be 100% accurate.