APA Style
Tortora, Gerrard J.. (2007).
Microbiology: An Introduction 9th ed. (9th ed.).
San Fransisco:
Pearson Prentice Hall.
Chicago Style
Tortora, Gerrard J..
Microbiology: An Introduction 9th ed..
9th ed.
San Fransisco:
Pearson Prentice Hall,
2007.
Text.
MLA Style
Tortora, Gerrard J..
Microbiology: An Introduction 9th ed..
9th ed.
San Fransisco:
Pearson Prentice Hall,
2007.
Text.
Turabian Style
Tortora, Gerrard J..
Microbiology: An Introduction 9th ed..
9th ed.
San Fransisco:
Pearson Prentice Hall,
2007.
Print.