Gaya APA
Ronggowarsito, .
(2017).
Zaman Edan
.
Yogyakarta:
Narasi-Pustaka Promothea.
Gaya MLA
Ronggowarsito, .
"Zaman Edan".
Yogyakarta:
Narasi-Pustaka Promothea,
2017.
Text.