SEAMEO Regional Centre for Education in Science and Mathematics, Mangao, D. D., Nur Jahan Ahmad, & Masami, I. (2017). SEAMEO basic education standards (SEA-BES): Common Core Regional Learning Standards (CCRLS) in mathematics and science. Publication Unit, SEAMEO RECSAM.
Chicago-referens (17:e uppl.)SEAMEO Regional Centre for Education in Science and Mathematics, Dominador Dizon Mangao, Nur Jahan Ahmad, och Isoda Masami. SEAMEO Basic Education Standards (SEA-BES): Common Core Regional Learning Standards (CCRLS) in Mathematics and Science. Penang, Malaysia: Publication Unit, SEAMEO RECSAM, 2017.
MLA-referens (9:e uppl.)SEAMEO Regional Centre for Education in Science and Mathematics, et al. SEAMEO Basic Education Standards (SEA-BES): Common Core Regional Learning Standards (CCRLS) in Mathematics and Science. Publication Unit, SEAMEO RECSAM, 2017.