Smith, D. T. (1957). BACTERIOLOGY (12th ed.). Appleton-Century-Crofts.
Cita Chicago Style (17a ed.)Smith, David T. BACTERIOLOGY. 12th ed. New York: Appleton-Century-Crofts, 1957.
Cita MLA (8a ed.)Smith, David T. BACTERIOLOGY. 12th ed. Appleton-Century-Crofts, 1957.
Precaución: Estas citas no son 100% exactas.