Devine, E. T. (1921). The Denver tramway strike of 1920: Report of an investigation made under the auspices of the Denver Commission of Religious Forces .. Denver.
Čikaški stil citiranja (17. izdanje)Devine, Edward T. The Denver Tramway Strike of 1920: Report of an Investigation Made Under the Auspices of the Denver Commission of Religious Forces .. Denver, 1921.
MLA način citiranja (8. izdanje)Devine, Edward T. The Denver Tramway Strike of 1920: Report of an Investigation Made Under the Auspices of the Denver Commission of Religious Forces .. Denver, 1921.
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