Gaya APA
Doyle, A, C.
(2020).
Sherlock Holmes: Misteri Hilangnya Batu Delima Biru
.
Yogyakarta:
Noktah.
Gaya MLA
Doyle, Arthur, Conan.
"Sherlock Holmes: Misteri Hilangnya Batu Delima Biru".
Yogyakarta:
Noktah,
2020.
Art Original.