Παραπομπή σε μορφή APA (7η εκδ.)

Brase, C. H., & Brase, C. P. (1991). Understandable statistics: Concepts and methods (4th.ed.). D.C.Heath and Co..

Παραπομπή σε μορφή Chicago (17η εκδ.)

Brase, Charles Henry, και Corrinne Pellillo Brase. Understandable Statistics: Concepts and Methods. 4th.ed. Lexington: D.C.Heath and Co., 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

Brase, Charles Henry, και Corrinne Pellillo Brase. Understandable Statistics: Concepts and Methods. 4th.ed. D.C.Heath and Co., 1991.