The keeper of the door,
by Ethel M. Dell. With frontispiece in colors by Robert Edwards.
APA Citation
Dell, E. M. (Ethel May). (1919). The keeper of the door. New York: A. L. Burt.
MLA Citation
Dell, Ethel M. (Ethel May), 1881-1939. The Keeper of the Door. New York: A. L. Burt, 1919.
Warning: These citations may not always be complete (especially for serials).