Gaya APA

DOYLE, S, A, C. (2025). SHERLOCK HOLMES MISTERI TANDA EMPAT . YOGYAKARTA: DIVA PRESS.

Gaya MLA

DOYLE, SIR, ARTHUR, CONAN. "SHERLOCK HOLMES MISTERI TANDA EMPAT". YOGYAKARTA: DIVA PRESS, 2025. Text.