APA Citation

Santos, G., Costa, B., & Leal Millán, A. G. (2012). The estimation of the return on firms’ investments – as to ISO 9001.

Chicago Style Citation

Santos, Gilberto, B. Costa, and Antonio Genaro Leal Millán. The Estimation of the Return On Firms’ Investments – As to ISO 9001. 2012.

MLA Citation

Santos, Gilberto, B. Costa, and Antonio Genaro Leal Millán. The Estimation of the Return On Firms’ Investments – As to ISO 9001. 2012.

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