Cita APA (7a ed.)
van Koppen, B., Smits, S., Moriarty, P., & Penning de Vries, F. W. (2008). Community-level multiple-use water services: MUS to climb the water ladder. CGIAR Challenge Program on Water and Food.
Cita Chicago Style (17a ed.)
van Koppen, Barbara, S. Smits, P. Moriarty, y Frits W.T Penning de Vries. Community-level Multiple-use Water Services: MUS to Climb the Water Ladder. CGIAR Challenge Program on Water and Food, 2008.
Cita MLA (9a ed.)
van Koppen, Barbara, et al. Community-level Multiple-use Water Services: MUS to Climb the Water Ladder. CGIAR Challenge Program on Water and Food, 2008.
Precaución: Estas citas no son 100% exactas.