APA (7th ed.) Citation

Kaper, J. B., & Hacker, J. (1999). Pathogenicity islands and other mobile virulence elements. ASM Press.

Chicago Style (17th ed.) Citation

Kaper, James B., and Jörg Hacker. Pathogenicity Islands and Other Mobile Virulence Elements. Washington, D.C.: ASM Press, 1999.

MLA (9th ed.) Citation

Kaper, James B., and Jörg Hacker. Pathogenicity Islands and Other Mobile Virulence Elements. ASM Press, 1999.

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