APA
International Labour Office, International Labour Office, . (1945). Co-operative movement and present-day problems. : .
Chicago
International Labour Office, International Labour Office, . 1945. Co-operative movement and present-day problems. : .
Harvard
International Labour Office, International Labour Office, . (1945). Co-operative movement and present-day problems. : .
MLA
International Labour Office, International Labour Office, . Co-operative movement and present-day problems. : . 1945.
