Cita APA (7a ed.)

Papua New Guinea. Department of Education. (1976). Secondary science syllabus: Teachers guide, Form 3 (Trial ed.). Department of Education.

Cita Chicago Style (17a ed.)

Papua New Guinea. Department of Education. Secondary Science Syllabus: Teachers Guide, Form 3. Trial ed. Port Moresby: Department of Education, 1976.

Cita MLA (9a ed.)

Papua New Guinea. Department of Education. Secondary Science Syllabus: Teachers Guide, Form 3. Trial ed. Department of Education, 1976.