APA (7th ed.) Citation
Pretorius, P. (2013). The viability of on-demand air travel in dynamic markets. University of Pretoria.
Chicago Style (17th ed.) Citation
Pretorius, Pieter. The Viability of On-demand Air Travel in Dynamic Markets. University of Pretoria, 2013.
MLA (9th ed.) Citation
Pretorius, Pieter. The Viability of On-demand Air Travel in Dynamic Markets. University of Pretoria, 2013.
Warning: These citations may not always be 100% accurate.