APA (7th ed.) Citation

Kühner, H., Emmel, M., & Kornblum, G. (1986). Wohngeld.

Chicago Style (17th ed.) Citation

Kühner, Hans-Joachim, Manfred Emmel, and Günther Kornblum. Wohngeld. Bremen, 1986.

MLA (9th ed.) Citation

Kühner, Hans-Joachim, et al. Wohngeld. 1986.