Παραπομπή σε μορφή APA (7η εκδ.)

Barlow, R. E., Bartholomew, D. J., & Brunk, H. D. (1972). Statistical inference under order restrictions: The theory and application of isotonic regression. J. Wiley.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Barlow, Richard E., David J. Bartholomew, και H. D. Brunk. Statistical Inference Under Order Restrictions: The Theory and Application of Isotonic Regression. London : New York: J. Wiley, 1972.

Παραπομπή σε μορφή MLA (9th εκδ.)

Barlow, Richard E., et al. Statistical Inference Under Order Restrictions: The Theory and Application of Isotonic Regression. J. Wiley, 1972.