APA (7e ed.) Bronvermelding

Papua New Guinea. National Institutions Division. (1980). Design and technology course project for national high schools. The Division.

Chicago (17e ed.) Bronvermelding

Papua New Guinea. National Institutions Division. Design and Technology Course Project for National High Schools. Boroko: The Division, 1980.

MLA (9e ed.) Bronvermelding

Papua New Guinea. National Institutions Division. Design and Technology Course Project for National High Schools. The Division, 1980.