APA Style
Agustina, ., Heribertus, . (2010).
Magic Mathic's : cara kreatif belajar Matematika 1 (1st ed.).
Yogyakarta:
Andi Offset.
MLA Style
Agustina, ., Heribertus, .
"Magic Mathic's : cara kreatif belajar Matematika 1".
1st ed.
Yogyakarta:
Andi Offset,
2010.
Text.