Gaya APA
Riyanto, S.
(2005).
My Unforgetable Experience in Bali
(
2)
.
Yogyakarta:
Pustaka Pelajar.
Gaya MLA
Riyanto, Slamet.
"My Unforgetable Experience in Bali".
2
Yogyakarta:
Pustaka Pelajar,
2005.
Text.