New South Wales Department of Education. (1989). Environmental education: Curriculum statement K-12 (1. publ.). NSW Dep. of Education.
Chicago-Zitierstil (17. Ausg.)New South Wales Department of Education. Environmental Education: Curriculum Statement K-12. 1. publ. [Sydney]: NSW Dep. of Education, 1989.
MLA-Zitierstil (9. Ausg.)New South Wales Department of Education. Environmental Education: Curriculum Statement K-12. 1. publ. NSW Dep. of Education, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.