APA (7th ed.) Citation

Olfert, K., & Reichel, C. (1999). Kompakt-Training Investition. Kiehl.

Chicago Style (17th ed.) Citation

Olfert, Klaus, and Christopher Reichel. Kompakt-Training Investition. Ludwigshafen: Kiehl, 1999.

MLA (9th ed.) Citation

Olfert, Klaus, and Christopher Reichel. Kompakt-Training Investition. Kiehl, 1999.

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