APA (7th ed.) Citation

Leeuwen, C. J. v., & Hermens, J. L. M. (1995). Risk assessment of chemicals: An introduction. Kluwer Academic Publishers.

Chicago Style (17th ed.) Citation

Leeuwen, C. J. van, and Joop L. M. Hermens. Risk Assessment of Chemicals: An Introduction. Dordrecht ; Boston: Kluwer Academic Publishers, 1995.

MLA (9th ed.) Citation

Leeuwen, C. J. van, and Joop L. M. Hermens. Risk Assessment of Chemicals: An Introduction. Kluwer Academic Publishers, 1995.