Silva, S. R. d. (2019). General Enterprising Tendency (CET) in Brazilian Taxi Drivers: Alternative to Unemployment or Form of Action? Universidad Nacional de Colombia.
Citazione stile Chigago Style (17a edizione)Silva, Sérgio Roberto da. General Enterprising Tendency (CET) in Brazilian Taxi Drivers: Alternative to Unemployment or Form of Action? Universidad Nacional de Colombia, 2019.
Citatione MLA (9a ed.)Silva, Sérgio Roberto da. General Enterprising Tendency (CET) in Brazilian Taxi Drivers: Alternative to Unemployment or Form of Action? Universidad Nacional de Colombia, 2019.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.