Yvette and other stories,
by Guy de Maupassant. Tr. by A.G. (Mrs. John Galsworthy) With a preface by Joseph Conrad.
Maupassant, G. de. (1920). Yvette and other stories. London: Duckworth & co.
Maupassant, Guy de, 1850-1893. Yvette And Other Stories. London: Duckworth & co, 1920.
Warning: These citations may not always be complete (especially for serials).