APA (7th ed.) Citation

ProQuest (Firm), Navarro, L. A., & Phiri, G. (2000). Water hyacinth in Africa and the Middle East: A survey of problems and solutions. International Development Research Centre.

Chicago Style (17th ed.) Citation

ProQuest (Firm), L. A. Navarro, and George Phiri. Water Hyacinth in Africa and the Middle East: A Survey of Problems and Solutions. Ottawa: International Development Research Centre, 2000.

MLA (9th ed.) Citation

ProQuest (Firm), et al. Water Hyacinth in Africa and the Middle East: A Survey of Problems and Solutions. International Development Research Centre, 2000.