Παραπομπή APA

Buchanan, R. E. (1970). General systematic bacteriology. Hafner Pub. Co..

Παραπομπή Chicago Style

Buchanan, Robert Earle. General Systematic Bacteriology. Darien, Conn.: Hafner Pub. Co., 1970.

Παραπομπή MLA

Buchanan, Robert Earle. General Systematic Bacteriology. Hafner Pub. Co., 1970.