APA (7th ed.) Citation

Freye, E., & Levy, J. V. (2008). Opioids in Medicine: A Comprehensive Review on the Mode of Action and the Use of Analgesics in Different Clinical Pain States. Springer Netherlands.

Chicago Style (17th ed.) Citation

Freye, Enno, and Joseph Victor Levy. Opioids in Medicine: A Comprehensive Review on the Mode of Action and the Use of Analgesics in Different Clinical Pain States. Dordrecht: Springer Netherlands, 2008.

MLA (8th ed.) Citation

Freye, Enno, and Joseph Victor Levy. Opioids in Medicine: A Comprehensive Review on the Mode of Action and the Use of Analgesics in Different Clinical Pain States. Springer Netherlands, 2008.

Warning: These citations may not always be 100% accurate.