Παραπομπή σε μορφή APA (7η εκδ.)

Borak, S., Härdle, W. K., & López Cabrera, B. (2010). Statistics of Financial Markets: Exercises and Solutions. Springer Berlin Heidelberg.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Borak, Szymon, Wolfgang Karl Härdle, και Brenda López Cabrera. Statistics of Financial Markets: Exercises and Solutions. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010.

Παραπομπή σε μορφή MLA (8th εκδ.)

Borak, Szymon, et al. Statistics of Financial Markets: Exercises and Solutions. Springer Berlin Heidelberg, 2010.