The sign of the four and other stories /
by A. Conan Doyle.
APA Citation
Doyle, A. Conan. (19). The sign of the four and other stories. New York: P. F. Collier.
MLA Citation
Doyle, Arthur Conan, 1859-1930. The Sign of the Four And Other Stories. New York: P. F. Collier, 19.
Warning: These citations may not always be complete (especially for serials).