New South Wales Board of Studies. (1994). Geography syllabus - 2/3 unit: Preliminary and HSC courses ; [stage 6]. Board of studies.
Citazione stile Chigago Style (17a edizione)New South Wales Board of Studies. Geography Syllabus - 2/3 Unit: Preliminary and HSC Courses ; [stage 6]. Sydney, NSW: Board of studies, 1994.
Citatione MLA (9a ed.)New South Wales Board of Studies. Geography Syllabus - 2/3 Unit: Preliminary and HSC Courses ; [stage 6]. Board of studies, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.