Papua New Guinea. Department of Education. (1982). Grade 12 economics: Teachers handbook. National Institutions Division, Deparment of Education.
Chicago Style (17th ed.) CitationPapua New Guinea. Department of Education. Grade 12 Economics: Teachers Handbook. Port Moresby: National Institutions Division, Deparment of Education, 1982.
MLA (9th ed.) CitationPapua New Guinea. Department of Education. Grade 12 Economics: Teachers Handbook. National Institutions Division, Deparment of Education, 1982.
Warning: These citations may not always be 100% accurate.