APA aipamena

(1994). Papua New Guinea: The role of government in economic development. National Capital Printing.

Chicago Style aipamena

Papua New Guinea: The Role of Government in Economic Development. Canberra: National Capital Printing, 1994.

MLA aipamena

Papua New Guinea: The Role of Government in Economic Development. National Capital Printing, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.