Παραπομπή σε μορφή APA (7η εκδ.)

Blackburn, V., Brennan, S., & Ruggiero, J. (2014). Nonparametric Estimation of Educational Production and Costs using Data Envelopment Analysis. Springer US : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Blackburn, Vincent, Shae Brennan, και John Ruggiero. Nonparametric Estimation of Educational Production and Costs Using Data Envelopment Analysis. Boston, MA: Springer US : Imprint: Springer, 2014.

Παραπομπή σε μορφή MLA (8th εκδ.)

Blackburn, Vincent, et al. Nonparametric Estimation of Educational Production and Costs Using Data Envelopment Analysis. Springer US : Imprint: Springer, 2014.