APA (7th ed.) Citation

Burger, C., & Clark, G. (2011). Occupational pensions in Germany: An economic geography.

Chicago Style (17th ed.) Citation

Burger, C., and G. Clark. Occupational Pensions in Germany: An Economic Geography. 2011.

MLA (9th ed.) Citation

Burger, C., and G. Clark. Occupational Pensions in Germany: An Economic Geography. 2011.

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