APA (7th ed.) Citation

Steiner, G. (1992). Wir sind zu viele - was tun? Parey.

Chicago Style (17th ed.) Citation

Steiner, Gerolf. Wir Sind Zu Viele - Was Tun? Berlin [u. a.]: Parey, 1992.

MLA (9th ed.) Citation

Steiner, Gerolf. Wir Sind Zu Viele - Was Tun? Parey, 1992.

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