Παραπομπή σε μορφή APA (7η εκδ.)

Levin, J., & Fox, J. A. (2010). Elementary statistics in social research (11th ed.). Pearson Education South Asia Pte.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Levin, Jack, και James Alan Fox. Elementary Statistics in Social Research. 11th ed. Jurong, Singapore: Pearson Education South Asia Pte, 2010.

Παραπομπή σε μορφή MLA (9th εκδ.)

Levin, Jack, και James Alan Fox. Elementary Statistics in Social Research. 11th ed. Pearson Education South Asia Pte, 2010.