APA

Doyle Sir Arthur Conan, . (1989). Sherlock holmes short stories. New York: Oxford university press.

Chicago

Doyle Sir Arthur Conan, . 1989. Sherlock holmes short stories. New York: Oxford university press.

Harvard

Doyle Sir Arthur Conan, . (1989). Sherlock holmes short stories. New York: Oxford university press.

MLA

Doyle Sir Arthur Conan, . Sherlock holmes short stories. New York: Oxford university press. 1989.