Cita APA (7a ed.)
Freisem, C., & Scheumann, W. (2001). Institutional arrangements for land drainage in developing countries. International Water Management Institute.
Cita Chicago Style (17a ed.)
Freisem, C., y W. Scheumann. Institutional Arrangements for Land Drainage in Developing Countries. International Water Management Institute, 2001.
Cita MLA (9a ed.)
Freisem, C., y W. Scheumann. Institutional Arrangements for Land Drainage in Developing Countries. International Water Management Institute, 2001.
Precaución: Estas citas no son 100% exactas.