Carell, M. R., & Heavrin, C. (2010). Labor relations and collective bargaining U.S. and global practices (9th ed.). Pearson Education International/Prentice Hall.
Dyfyniad Arddull ChicagoCarell, Michael R., and Christina Heavrin. Labor Relations and Collective Bargaining U.S. and Global Practices. 9th ed. Upper Saddle River, N.J: Pearson Education International/Prentice Hall, 2010.
Dyfyniad MLACarell, Michael R., and Christina Heavrin. Labor Relations and Collective Bargaining U.S. and Global Practices. 9th ed. Pearson Education International/Prentice Hall, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.