APA
Royal Irrigation Department, . (1997). Thailand hydrological yearbook water year 1995 vol. 38. : RID.
Chicago
Royal Irrigation Department, . 1997. Thailand hydrological yearbook water year 1995 vol. 38. : RID.
Harvard
Royal Irrigation Department, . (1997). Thailand hydrological yearbook water year 1995 vol. 38. : RID.
MLA
Royal Irrigation Department, . Thailand hydrological yearbook water year 1995 vol. 38. : RID. 1997.
