Hapgood, W. P. (1975). The Columbia Conserve Company: An experiment in workers' management and ownership (Reprint. [of the ed.] Indianapolis 1934.). Porcupine Press.
Chicago-Zitierstil (17. Ausg.)Hapgood, William Powers. The Columbia Conserve Company: An Experiment in Workers' Management and Ownership. Reprint. [of the ed.] Indianapolis 1934. Philadelphia: Porcupine Press, 1975.
MLA-Zitierstil (9. Ausg.)Hapgood, William Powers. The Columbia Conserve Company: An Experiment in Workers' Management and Ownership. Reprint. [of the ed.] Indianapolis 1934. Porcupine Press, 1975.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.