Krieg, N. R., & Holt, J. G. (1984). Bergey's manual of systematic bacteriology Volume 1. Williams and Wilkins.
Chicago Style aipamenaKrieg, Noel R., and John G. Holt. Bergey's Manual of Systematic Bacteriology Volume 1. London: Williams and Wilkins, 1984.
MLA aipamenaKrieg, Noel R., and John G. Holt. Bergey's Manual of Systematic Bacteriology Volume 1. Williams and Wilkins, 1984.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.