APA (7th ed.) Citation

Porter, W. S., Cerf, B. A., & Cartmell, V. H. (1945). The best short stories of O. Henry [pseud.]. The Modern Library.

Chicago Style (17th ed.) Citation

Porter, William Sydney, Bennett Alfred Cerf, and Van H. Cartmell. The Best Short Stories of O. Henry [pseud.]. New York: The Modern Library, 1945.

MLA (9th ed.) Citation

Porter, William Sydney, et al. The Best Short Stories of O. Henry [pseud.]. The Modern Library, 1945.