Gaya APA
Matematics, S, Q, I. (2012).
Southeast Asian Mathematics Education Journal vol. 2 no.2 (November 2012).
Yogyakarta:
Seameo Qitep.
Gaya MLA
Matematics, Seameo, Qitep, In.
"Southeast Asian Mathematics Education Journal vol. 2 no.2".
November 2012
Yogyakarta:
Seameo Qitep,
2012.
Text.