Gaya APA
(dkk), A, M.
(2018).
Magmagama Expedition The Secret Of Bromo
.
Yogyakarta:
Gadjah Mada University Press.
Gaya MLA
(dkk), Arif, Muchlisin.
"Magmagama Expedition The Secret Of Bromo".
Yogyakarta:
Gadjah Mada University Press,
2018.
Text.