APA (7th ed.) Citation

SpringerLink (Online service), Reynolds, C. W., & Wiltrout, R. H. (1989). Functions of the natural immune system. Plenum Press.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), Craig W. Reynolds, and Robert H. Wiltrout. Functions of the Natural Immune System. New York: Plenum Press, 1989.

MLA (9th ed.) Citation

SpringerLink (Online service), et al. Functions of the Natural Immune System. Plenum Press, 1989.