Cita APA

Howd, R. A., & Fan, A. M. (2008). Risk assessment for chemicals in drinking water. Hoboken, NJ: Wiley-Interscience.

Citación estilo Chicago

Howd, Robert A., and Anna M. Fan. Risk Assessment for Chemicals in Drinking Water. Hoboken, NJ: Wiley-Interscience, 2008.

Cita MLA

Howd, Robert A., and Anna M. Fan. Risk Assessment for Chemicals in Drinking Water. Hoboken, NJ: Wiley-Interscience, 2008.