APA
Volk W. A., . (1984). Basic microbiology 5th ed. [Place of publication not identified]: Harper & Row.
Chicago
Volk Wesley A, . 1984. Basic microbiology 5th ed. [Place of publication not identified]: Harper & Row.
Harvard
Volk W. A., . (1984). Basic microbiology 5th ed. [Place of publication not identified]: Harper & Row.
MLA
Volk Wesley A, . Basic microbiology 5th ed. [Place of publication not identified]: Harper & Row. 1984.