Gaya APA

service), S, (. (2005). Bergey's ManualĀ® of Systematic Bacteriology (2nd ed. 2005.). United States: Springer.

Gaya MLA

service), SpringerLink, (Online. "Bergey's ManualĀ® of Systematic Bacteriology". 2nd ed. 2005. United States: Springer, 2005. E Book.