APA (7th ed.) Citation
De Villiers, D. (2013). A validated model of the South African Labour Relations system. University of Pretoria.
Chicago Style (17th ed.) Citation
De Villiers, David. A Validated Model of the South African Labour Relations System. University of Pretoria, 2013.
MLA (9th ed.) Citation
De Villiers, David. A Validated Model of the South African Labour Relations System. University of Pretoria, 2013.
Warning: These citations may not always be 100% accurate.