APA (7th ed.) Citation

Fields, H. L., & Besson, J. R. (1988). Pain modulation. Elsevier.

Chicago Style (17th ed.) Citation

Fields, Howard L., and Jean-Marie R. Besson. Pain Modulation. Amsterdam ; New York: Elsevier, 1988.

MLA (9th ed.) Citation

Fields, Howard L., and Jean-Marie R. Besson. Pain Modulation. Elsevier, 1988.