Gaya APA
Siauw, F, Y.
(2022).
The Guardians of the Earth.2
(
cet.I)
.
Jakarta:
Alfatih Press.
Gaya MLA
Siauw, Felix, Y..
"The Guardians of the Earth.2".
cet.I
Jakarta:
Alfatih Press,
2022.
Text.