APA (7th ed.) Citation
Chaudhry, M., & Ali, M. (1989). Economic returns to operation and maintenance expenditure in different components of the irrigation system in Pakistan. Overseas Development Institute.
Chicago Style (17th ed.) Citation
Chaudhry, M.A, and M. Ali. Economic Returns to Operation and Maintenance Expenditure in Different Components of the Irrigation System in Pakistan. Overseas Development Institute, 1989.
MLA (9th ed.) Citation
Chaudhry, M.A, and M. Ali. Economic Returns to Operation and Maintenance Expenditure in Different Components of the Irrigation System in Pakistan. Overseas Development Institute, 1989.
Warning: These citations may not always be 100% accurate.