APA (7th ed.) Citation

Living Language (Firm), Warnasch, C. A., & Schier, H. (2011). German: Complete edition (Complete ed.). Living Language.

Chicago Style (17th ed.) Citation

Living Language (Firm), Christopher A. Warnasch, and Helga Schier. German: Complete Edition. Complete ed. New York: Living Language, 2011.

MLA (8th ed.) Citation

Living Language (Firm), et al. German: Complete Edition. Complete ed. Living Language, 2011.

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