Gaya APA
Chamine, S., Ilyas, F.
(2014).
Positive Intelligence
(
edisi 1)
.
Jakarta:
Gramedia Pustaka Utama.
Gaya MLA
Chamine, Shizzad., Ilyas, Fairano.
"Positive Intelligence".
edisi 1
Jakarta:
Gramedia Pustaka Utama,
2014.
Text.