APA Style
Doyle, A, C. et al (2023).
Sherlock Holmes the Valley of Fear = Lembah Ketakutan (Cet.5).
Jakarta:
PT Gramedia Pustaka Utama.
MLA Style
Doyle, Arthur, Conan. et al.
"Sherlock Holmes the Valley of Fear = Lembah Ketakutan".
Cet.5
Jakarta:
PT Gramedia Pustaka Utama,
2023.
Text.