Thiel, D. V. (2014). Research Methods for Engineers. Cambridge University Press.
Citazione stile Chigago Style (17a edizione)Thiel, David V. Research Methods for Engineers. Cambridge, United Kingdom: Cambridge University Press, 2014.
Citatione MLA (9a ed.)Thiel, David V. Research Methods for Engineers. Cambridge University Press, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.