APA (7th ed.) Citation

American Society for Microbiology, Bergey, D. H., & Breed, R. S. (1948). Bergey's Manual of determinative bacteriology (Sixth edition.). Williams & Wilkins Co..

Chicago Style (17th ed.) Citation

American Society for Microbiology, D. H. Bergey, and Robert S. Breed. Bergey's Manual of Determinative Bacteriology. Sixth edition. Baltimore: Williams & Wilkins Co., 1948.

MLA (9th ed.) Citation

American Society for Microbiology, et al. Bergey's Manual of Determinative Bacteriology. Sixth edition. Williams & Wilkins Co., 1948.