APA (7th ed.) Citation

Doyle, A. C., & Smith, E. W. (1948). The adventure of the blue carbuncle. Baker Street Irregulars.

Chicago Style (17th ed.) Citation

Doyle, Arthur Conan, and Edgar Wadsworth Smith. The Adventure of the Blue Carbuncle. New York: Baker Street Irregulars, 1948.

MLA (9th ed.) Citation

Doyle, Arthur Conan, and Edgar Wadsworth Smith. The Adventure of the Blue Carbuncle. Baker Street Irregulars, 1948.