Gaya APA
Villam, R. (2019).
The Emperor : Brotherhood of The Knights (The Emperor #2) (Cet. 1 2019).
Jakarta:
PT Elex Media Komputindo.
Gaya MLA
Villam, R.D..
"The Emperor : Brotherhood of The Knights (The Emperor #2)".
Cet. 1 2019
Jakarta:
PT Elex Media Komputindo,
2019.
Text.