APA aipamena

Papua New Guinea. Division of District Administration. (1970). Departmental standing instructions ([Rev. 2nd ed.].). Govt. Printer.

Chicago Style aipamena

Papua New Guinea. Division of District Administration. Departmental Standing Instructions. [Rev. 2nd ed.]. Port Moresby: Govt. Printer, 1970.

MLA aipamena

Papua New Guinea. Division of District Administration. Departmental Standing Instructions. [Rev. 2nd ed.]. Govt. Printer, 1970.