APA (7th ed.) Citation

Barrera, M. C. (2015). A quantitative definition of engineering professional profiles. Universidad Nacional de Colombia.

Chicago Style (17th ed.) Citation

Barrera, M. C. A Quantitative Definition of Engineering Professional Profiles. Universidad Nacional de Colombia, 2015.

MLA (9th ed.) Citation

Barrera, M. C. A Quantitative Definition of Engineering Professional Profiles. Universidad Nacional de Colombia, 2015.

Warning: These citations may not always be 100% accurate.