APA (7th ed.) Citation

SpringerLink (Online service), Gunn, S. W. A., & Masellis, M. (2008). Concepts and Practice of Humanitarian Medicine. Springer New York.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), S. William A. Gunn, and Michele Masellis. Concepts and Practice of Humanitarian Medicine. New York, NY: Springer New York, 2008.

MLA (8th ed.) Citation

SpringerLink (Online service), et al. Concepts and Practice of Humanitarian Medicine. Springer New York, 2008.