APA (7th ed.) Citation
De Vaal, P. L. (2013). Open and closed loop model identification and validation. University of Pretoria.
Chicago Style (17th ed.) Citation
De Vaal, Philip L. Open and Closed Loop Model Identification and Validation. University of Pretoria, 2013.
MLA (9th ed.) Citation
De Vaal, Philip L. Open and Closed Loop Model Identification and Validation. University of Pretoria, 2013.
Warning: These citations may not always be 100% accurate.