Bool-Sale, A., & Sale, J. P. Turnover and voice in Philippine call centers.
Čikaški stil citiranja (17. izdanje)Bool-Sale, Arlene, i Jonathan P. Sale. Turnover and Voice in Philippine Call Centers. Philippine Journal of Labor and Industrial Relations.
MLA način citiranja (9. izdanje)Bool-Sale, Arlene, i Jonathan P. Sale. Turnover and Voice in Philippine Call Centers.
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