APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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