APA (7th ed.) Citation

Ramalho, E., Ramalho, J., & Henriques, P. (2012). Fractional regression models for second stage DEA efficiency analyses.

Chicago Style (17th ed.) Citation

Ramalho, Esmeralda, Joaquim Ramalho, and P.D Henriques. Fractional Regression Models for Second Stage DEA Efficiency Analyses. 2012.

MLA (8th ed.) Citation

Ramalho, Esmeralda, et al. Fractional Regression Models for Second Stage DEA Efficiency Analyses. 2012.