Cita APA (7a ed.)

Doyle Arthur. The final problem, the illustrated sherlock holmes. Shree Books.

Cita Chicago Style (17a ed.)

Doyle Arthur. The Final Problem, the Illustrated Sherlock Holmes. Mumbai: Shree Books.

Cita MLA (9a ed.)

Doyle Arthur. The Final Problem, the Illustrated Sherlock Holmes. Shree Books.