APA (7th ed.) Citation

Papua New Guinea. Curriculum Unit. (1982). Keep mathematically fit, for PNG high schools: Answer for grade 9. Dept. of Education.

Chicago Style (17th ed.) Citation

Papua New Guinea. Curriculum Unit. Keep Mathematically Fit, for PNG High Schools: Answer for Grade 9. [Port Moresbt]: Dept. of Education, 1982.

MLA (9th ed.) Citation

Papua New Guinea. Curriculum Unit. Keep Mathematically Fit, for PNG High Schools: Answer for Grade 9. Dept. of Education, 1982.

Warning: These citations may not always be 100% accurate.