Gaya APA
Agustian, A, G.
(2007).
ESQ For Teens 2 (Mental Building With 6 Principles)
.
Jakarta:
Arga publishing.
Gaya MLA
Agustian, Ary, Ginanjar.
"ESQ For Teens 2 (Mental Building With 6 Principles)".
Jakarta:
Arga publishing,
2007.
Text.