APA (7th ed.) Citation

Crouwel, J. H., & Littauer, M. A. (1997). Wheel.

Chicago Style (17th ed.) Citation

Crouwel, J. H., and M. A. Littauer. Wheel. 1997.

MLA (9th ed.) Citation

Crouwel, J. H., and M. A. Littauer. Wheel. 1997.

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