Gaya APA
Riordan, R., Indardini, R. (2019).
The Heroes of Olympus #5: Blood of Olympus .
Jakarta:
Noura Book Publising.
Gaya MLA
Riordan, Rick., Indardini, Reni.
"The Heroes of Olympus #5: Blood of Olympus".
Jakarta:
Noura Book Publising,
2019.
Text.