Cita APA (7a ed.)

Molden, D. J., Steenhuis, T. S., & Liu, C. (2003). Policies drain the North China plain: Agricultural policy and groundwater depletion in Luancheng County, 1949-2000. International Water Management Institute.

Cita Chicago Style (17a ed.)

Molden, David J., Tammo S. Steenhuis, y Changming Liu. Policies Drain the North China Plain: Agricultural Policy and Groundwater Depletion in Luancheng County, 1949-2000. Colombo: International Water Management Institute, 2003.

Cita MLA (8a ed.)

Molden, David J., et al. Policies Drain the North China Plain: Agricultural Policy and Groundwater Depletion in Luancheng County, 1949-2000. International Water Management Institute, 2003.