Cita APA (7a ed.)
Babbitt, H. E. (1932). Sewerage and Sewage Treatment (4a ed.). John Wiley & Sons, Inc..
Cita Chicago Style (17a ed.)
Babbitt, Harold E. Sewerage and Sewage Treatment. 4a ed. New York: John Wiley & Sons, Inc., 1932.
Cita MLA (9a ed.)
Babbitt, Harold E. Sewerage and Sewage Treatment. 4a ed. John Wiley & Sons, Inc., 1932.
Precaución: Estas citas no son 100% exactas.