Gaya APA
Wongso, A.
(2005).
15 Wisdom Success : Classical Motivation Stories
(
Cet. 4)
.
Jakarta:
Elex Media Komputindo.
Gaya MLA
Wongso, Andrie.
"15 Wisdom Success : Classical Motivation Stories".
Cet. 4
Jakarta:
Elex Media Komputindo,
2005.
Text.