Cita APA (7a ed.)
Yawson, D. K., Penning de Vries, F. W., Merrey, D. J., & Mutero, C. M. (2004). Water for Africa: Challenges, innovative technologies and research capacities.
Cita Chicago Style (17a ed.)
Yawson, Daniel K., Frits W.T Penning de Vries, Douglas J. Merrey, y Clifford M. Mutero. Water for Africa: Challenges, Innovative Technologies and Research Capacities. 2004.
Cita MLA (9a ed.)
Yawson, Daniel K., et al. Water for Africa: Challenges, Innovative Technologies and Research Capacities. 2004.
Precaución: Estas citas no son 100% exactas.