Toxic Chemicals

MLA

Higgins, Thomas E, Stephen A Engleman, and Jayanti A Sachdev. Toxic Chemicals. Hoboken: CRC Press, 2011.

APA

Higgins, T. E, Engleman, S. A, & Sachdev, J. A. (2011). Toxic Chemicals. Hoboken: CRC Press.

Chicago

Higgins, Thomas E., Stephen A Engleman, and Jayanti A Sachdev. Toxic Chemicals. Hoboken: CRC Press, 2011.