Sandfeld, Kristian. 1938. Problemes d'interferences linguistiques. In Actes du Quatrieme Congres Internationale de Linguistes, 59–61. Copenhagen: Einar Munksgaard.
@incollection{sandfeldproblemes1938,
address = {Copenhagen},
author = {Sandfeld, Kristian},
booktitle = {Actes du Quatrieme Congres Internationale de Linguistes},
pages = {59–61},
publisher = {Einar Munksgaard},
title = {Problemes d'interferences linguistiques},
year = {1938}
}