Cita APA (7a ed.)
Vermillion, D. L., & Merrey, D. J. (1998). What the 21st century will demand of water management institutions.
Cita Chicago Style (17a ed.)
Vermillion, Douglas L., y Douglas J. Merrey. What the 21st Century Will Demand of Water Management Institutions. 1998.
Cita MLA (9a ed.)
Vermillion, Douglas L., y Douglas J. Merrey. What the 21st Century Will Demand of Water Management Institutions. 1998.
Precaución: Estas citas no son 100% exactas.