Cita APA (7a ed.)
Bakker, P., & Simmons, R. W. (2003). UNESCAP-IWMI Seminar ? Environmental and Public Health Risks Due to Contamination of Soils, Crops, Surface and Groundwater from Urban, Industrial and Natural Sources in SOUTHEAST ASIA, Hanoi, Vietnam, 10-12 December 2002. International Water Management Institute.
Cita Chicago Style (17a ed.)
Bakker, P.S, y Robert W. Simmons. UNESCAP-IWMI Seminar ? Environmental and Public Health Risks Due to Contamination of Soils, Crops, Surface and Groundwater from Urban, Industrial and Natural Sources in SOUTHEAST ASIA, Hanoi, Vietnam, 10-12 December 2002. International Water Management Institute, 2003.
Cita MLA (9a ed.)
Bakker, P.S, y Robert W. Simmons. UNESCAP-IWMI Seminar ? Environmental and Public Health Risks Due to Contamination of Soils, Crops, Surface and Groundwater from Urban, Industrial and Natural Sources in SOUTHEAST ASIA, Hanoi, Vietnam, 10-12 December 2002. International Water Management Institute, 2003.
Precaución: Estas citas no son 100% exactas.