Brunei Curriculum Development Department. (2008). The new 21st century national curriculum Brunei Darussalam. [Brunei Darussalam, Ministry of Education].
Citazione stile Chigago Style (17a edizione)Brunei Curriculum Development Department. The New 21st Century National Curriculum Brunei Darussalam. [Bandar Seri Begawan]: [Brunei Darussalam, Ministry of Education], 2008.
Citatione MLA (9a ed.)Brunei Curriculum Development Department. The New 21st Century National Curriculum Brunei Darussalam. [Brunei Darussalam, Ministry of Education], 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.