Gaya APA

Indonesia.Bakosurtanal, ., Ostman, A. (1984). Integrated digital techniques for development of the geographic information systems in Indonesia (Dok.09/1984) . Cibinong: Bakosurtanal.

Gaya MLA

Indonesia.Bakosurtanal, ., Ostman, Anders. "Integrated digital techniques for development of the geographic information systems in Indonesia (Dok.09/1984)". Cibinong: Bakosurtanal, 1984. Text.