Gaya APA
Hadrun, S., Permatasari, W.
(2019).
How To Trip With Cruise
(
Pertama)
.
Jakarta:
Elex Media Komputindo.
Gaya MLA
Hadrun, Silvia., Permatasari, Winda.
"How To Trip With Cruise".
Pertama
Jakarta:
Elex Media Komputindo,
2019.
Text.