Gaya APA

Doyle, S, A, C., Yulianto, D. (2022). Sherlock Holmes : Misteri Lembah Kengerian (The Valley of Fear) . yogyakarta: LAKSANA.

Gaya MLA

Doyle, Sir, Arthur, Conan., Yulianto, Diyan. "Sherlock Holmes : Misteri Lembah Kengerian (The Valley of Fear)". yogyakarta: LAKSANA, 2022. Text.