Gaya APA
Riordan, R. et al (2020).
The Trials Of Apollo (Buku 1) : The Hidden Oracle (Cet. 5).
Jakarta Selatan:
Noura Books.
Gaya MLA
Riordan, Rick. et al.
"The Trials Of Apollo (Buku 1) : The Hidden Oracle".
Cet. 5
Jakarta Selatan:
Noura Books,
2020.
Text.