APA (7th ed.) Citation

Klein, H., & Deubner, P. (2005). GmbH & Co. KG. Deubner.

Chicago Style (17th ed.) Citation

Klein, Hartmut, and Peter Deubner. GmbH & Co. KG. Köln: Deubner, 2005.

MLA (9th ed.) Citation

Klein, Hartmut, and Peter Deubner. GmbH & Co. KG. Deubner, 2005.

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