APA (7th ed.) Citation

Ploeg, F. v. d. (1985). Mathematical methods in economics. Wiley.

Chicago Style (17th ed.) Citation

Ploeg, Frederick van der. Mathematical Methods in Economics. Chichester: Wiley, 1985.

MLA (9th ed.) Citation

Ploeg, Frederick van der. Mathematical Methods in Economics. Wiley, 1985.

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