APA (7th ed.) Citation

Eltringham, R., Casey, W., & Durkin, M. (1998). Post-operative recovery and pain relief. Springer.

Chicago Style (17th ed.) Citation

Eltringham, Roger, W. Casey, and Michael Durkin. Post-operative Recovery and Pain Relief. London ; New York: Springer, 1998.

MLA (9th ed.) Citation

Eltringham, Roger, et al. Post-operative Recovery and Pain Relief. Springer, 1998.