APA Style
Doyle, Arthur Conan. (2019).
Sherlock Holmes : The Sign of the Four .
Yogyakarta:
Immortal Publishing.
Chicago Style
Doyle, Arthur Conan.
Sherlock Holmes : The Sign of the Four.
Yogyakarta:
Immortal Publishing,
2019.
Text.
MLA Style
Doyle, Arthur Conan.
Sherlock Holmes : The Sign of the Four.
Yogyakarta:
Immortal Publishing,
2019.
Text.
Turabian Style
Doyle, Arthur Conan.
Sherlock Holmes : The Sign of the Four.
Yogyakarta:
Immortal Publishing,
2019.
Print.