APA (7th ed.) Citation

Kolmar, M., & Hoffmann, M. (2018). Workbook for principles of microeconomics. Springer.

Chicago Style (17th ed.) Citation

Kolmar, Martin, and Magnus Hoffmann. Workbook for Principles of Microeconomics. Cham: Springer International Publishing: Imprint: Springer, 2018.

MLA (9th ed.) Citation

Kolmar, Martin, and Magnus Hoffmann. Workbook for Principles of Microeconomics. Springer, 2018.