Cita APA

Doyle, A. C., & Pugh, A. The Return of Sherlock Holmes (First edition.).

Citación estilo Chicago

Doyle, Arthur Conan, y Alan Pugh. The Return of Sherlock Holmes. First edition.

Cita MLA

Doyle, Arthur Conan, y Alan Pugh. The Return of Sherlock Holmes. First edition.