APA (7th ed.) Citation

Taylor & Francis & Karch, S. B. (2008). Workplace drug testing. CRC Press.

Chicago Style (17th ed.) Citation

Taylor & Francis and Steven B. Karch. Workplace Drug Testing. Boca Raton: CRC Press, 2008.

MLA (9th ed.) Citation

Taylor & Francis and Steven B. Karch. Workplace Drug Testing. CRC Press, 2008.