DHV Raadgevend Ingenieursbureau, Deserco, P.T, Indonesia. Direktorat Jenderal Cipta Karya, & Netherlands. Directie Internationale Technische Hulp. (1977). Six Cities Water Supply Project: Draft final report on Tasikmalaya water supply. DHV Consulting Engineers in cooperation with P.T. Deserco.
Citação norma ChicagoDHV Raadgevend Ingenieursbureau, P.T Deserco, Indonesia. Direktorat Jenderal Cipta Karya, and Netherlands. Directie Internationale Technische Hulp. Six Cities Water Supply Project: Draft Final Report on Tasikmalaya Water Supply. Jakarta: DHV Consulting Engineers in cooperation with P.T. Deserco, 1977.
Citação norma MLADHV Raadgevend Ingenieursbureau, et al. Six Cities Water Supply Project: Draft Final Report on Tasikmalaya Water Supply. DHV Consulting Engineers in cooperation with P.T. Deserco, 1977.