Cita APA (7a ed.)

Brock, T. D. (1999). Robert Koch: A life in medicine and bacteriology (2nd ed.). ASM Press.

Cita Chicago Style (17a ed.)

Brock, Thomas Dale. Robert Koch: A Life in Medicine and Bacteriology. 2nd ed. Washington: ASM Press, 1999.

Cita MLA (9a ed.)

Brock, Thomas Dale. Robert Koch: A Life in Medicine and Bacteriology. 2nd ed. ASM Press, 1999.