Bergengren, R. F. (1927). Credit co-operation as adapted to the needs of the worker. International Labour Organization.
Chicago-Zitierstil (17. Ausg.)Bergengren, Roy F. Credit Co-operation as Adapted to the Needs of the Worker. International Labour Organization, 1927.
MLA-Zitierstil (9. Ausg.)Bergengren, Roy F. Credit Co-operation as Adapted to the Needs of the Worker. International Labour Organization, 1927.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.