Παραπομπή σε μορφή APA (7η εκδ.)

Berthouex, P. . M., & Brown, L. C. (1994). Statistics for environmental engineers. Lewis Publishers.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Berthouex, P. Mac, και Linfield C. Brown. Statistics for Environmental Engineers. Boca Raton: Lewis Publishers, 1994.

Παραπομπή σε μορφή MLA (8th εκδ.)

Berthouex, P. Mac, και Linfield C. Brown. Statistics for Environmental Engineers. Lewis Publishers, 1994.