Cita APA

Williams, H. U., & Bolton, B. M. (1906). A manual of bacteriology (4th ed., rev. and enl.). P. Blakiston.

Citación estilo Chicago

Williams, Herbert U., and B. Meade Bolton. A Manual of Bacteriology. 4th ed., rev. and enl. Philadelphia: P. Blakiston, 1906.

Cita MLA

Williams, Herbert U., and B. Meade Bolton. A Manual of Bacteriology. 4th ed., rev. and enl. P. Blakiston, 1906.