Holley, W. H., Jennings, K. M., & Wolters, R. S. (2005). The labor relations process (8th ed.). Thomson/South-Western.
Citazione stile Chigago Style (17a edizione)Holley, William H., Kenneth M. Jennings, e Roger S. Wolters. The Labor Relations Process. 8th ed. Mason, Ohio: Thomson/South-Western, 2005.
Citatione MLA (9a ed.)Holley, William H., et al. The Labor Relations Process. 8th ed. Thomson/South-Western, 2005.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.