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 (8a ed.)

Yawson, Daniel K., et al. Water for Africa: Challenges, Innovative Technologies and Research Capacities. 2004.

Cita IICA/CATIE

Yawson, D. K., Penning de Vries, F. W., Merrey, D. J., ; Mutero, C. M. 2004. Water for Africa: Challenges, innovative technologies and research capacities.