Gaya APA
gunawan, A, W.
(2012).
Genius learning strategy
(
Cet.5)
.
yogyakarta:
pt gramedia pustaka utama.
Gaya MLA
gunawan, Adi, W..
"Genius learning strategy".
Cet.5
yogyakarta:
pt gramedia pustaka utama,
2012.
Text.