Park, B. U., Sickles, R. C., & Simar, L. (1996). Stochastic panel frontiers: A semiparametric approach. Center for Operations Research & Econometrics.
Citazione stile Chigago Style (17a edizione)Park, Byeong U., Robin C. Sickles, e Leopold Simar. Stochastic Panel Frontiers: A Semiparametric Approach. Belgium: Center for Operations Research & Econometrics, 1996.
Citatione MLA (9a ed.)Park, Byeong U., et al. Stochastic Panel Frontiers: A Semiparametric Approach. Center for Operations Research & Econometrics, 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.