APA (7th ed.) Citation

Einig, K., & Zaspel-Heisters, B. (2014). BBSR-Analysen kompakt. BBSR.

Chicago Style (17th ed.) Citation

Einig, Klaus, and Brigitte Zaspel-Heisters. BBSR-Analysen Kompakt. Bonn: BBSR, 2014.

MLA (8th ed.) Citation

Einig, Klaus, and Brigitte Zaspel-Heisters. BBSR-Analysen Kompakt. BBSR, 2014.

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