Cita APA (7a ed.)
American Water Works Association. (2014). Simplified procedures for water examination (Sixth edition.). American Water Works Association.
Cita Chicago Style (17a ed.)
American Water Works Association. Simplified Procedures for Water Examination. Sixth edition. Denver, Colorado: American Water Works Association, 2014.
Cita MLA (9a ed.)
American Water Works Association. Simplified Procedures for Water Examination. Sixth edition. American Water Works Association, 2014.
Precaución: Estas citas no son 100% exactas.