Gaya APA
Doyle, S, A, C. et al (2019).
Sherlock Holmes : The Valley of Fear (Lembah Ketakutan) .
Jakarta:
PT. Gramedia Pustaka Utama.
Gaya MLA
Doyle, Sir, Athur, Conan. et al.
"Sherlock Holmes : The Valley of Fear (Lembah Ketakutan)".
Jakarta:
PT. Gramedia Pustaka Utama,
2019.
Text.