APA (7th ed.) Citation

Johnes, G., Camanho, A. S., & Portela, M. (2011). Assessing efficiency of portuguese universities through parametric and non-parametric methods.

Chicago Style (17th ed.) Citation

Johnes, Geraint, A. S. Camanho, and Maria Portela. Assessing Efficiency of Portuguese Universities Through Parametric and Non-parametric Methods. 2011.

MLA (8th ed.) Citation

Johnes, Geraint, et al. Assessing Efficiency of Portuguese Universities Through Parametric and Non-parametric Methods. 2011.