APA (7th ed.) Citation

Wicksell, K., & Sandelin, B. (1999). Selected essays in economics. Routledge.

Chicago Style (17th ed.) Citation

Wicksell, Knut, and Bo Sandelin. Selected Essays in Economics. Abingdon [u.a.]: Routledge, 1999.

MLA (9th ed.) Citation

Wicksell, Knut, and Bo Sandelin. Selected Essays in Economics. Routledge, 1999.