Indonesia. Direktorat Djenderal Pengairan Dasar & Harza Engineering Company International. (1970). Indonesia irrigation rehabilitation project: Contract for consulting engineer's service between Republic of Indonesia and Harza Engineering Company International.
Chicago Style (17th ed.) CitationIndonesia. Direktorat Djenderal Pengairan Dasar and Harza Engineering Company International. Indonesia Irrigation Rehabilitation Project: Contract for Consulting Engineer's Service Between Republic of Indonesia and Harza Engineering Company International. [Djakarta, 1970.
MLA引文Indonesia. Direktorat Djenderal Pengairan Dasar and Harza Engineering Company International. Indonesia Irrigation Rehabilitation Project: Contract for Consulting Engineer's Service Between Republic of Indonesia and Harza Engineering Company International. 1970.