APA (7th ed.) Citation

Viratchakul, J. (1977). The economics of irrigation development in Thailand: A case study of the Chanasutr irrigation system [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Viratchakul, Jariya. The Economics of Irrigation Development in Thailand: A Case Study of the Chanasutr Irrigation System [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.

MLA (9th ed.) Citation

Viratchakul, Jariya. The Economics of Irrigation Development in Thailand: A Case Study of the Chanasutr Irrigation System [microform]. Photoduplication Service, University of the Philippines Library, 1977.