The touchstone, [a story].
APA Citation
Wharton, E. (1909). The touchstone, [a story]. New York: C. Scribner's sons.
MLA Citation
Wharton, Edith, 1862-1937. The Touchstone, [a Story]. New York: C. Scribner's sons, 1909.
Warning: These citations may not always be complete (especially for serials).