Non-selling training ....
APA Citation
National retail dry goods association (U.S.). Personnel group. (1932). Non-selling training .... New York, N.Y.: National retail dry goods association.
MLA Citation
National retail dry goods association (U.S.). Personnel group. Non-selling Training .... New York, N.Y.: National retail dry goods association, 1932.
Warning: These citations may not always be complete (especially for serials).