APA (7th ed.) Citation

Harris, M. (2006). New Oportunities education for life: Elementary students' book. Longman.

Chicago Style (17th ed.) Citation

Harris, Michael. New Oportunities Education for Life: Elementary Students' Book. England: Longman, 2006.

MLA (9th ed.) Citation

Harris, Michael. New Oportunities Education for Life: Elementary Students' Book. Longman, 2006.

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