Citazione Stile APA (7a Edizione)

Doyle, S. A. C. (1961). The boys Sherlock Holes: A selection from the works of A. Conan Doyle. s. n.

Citazione stile Chigago Style (17a edizione)

Doyle, Sir Arthur Conan. The Boys Sherlock Holes: A Selection from the Works of A. Conan Doyle. s. l: s. n, 1961.

Citatione MLA (9a ed.)

Doyle, Sir Arthur Conan. The Boys Sherlock Holes: A Selection from the Works of A. Conan Doyle. s. n, 1961.