Παραπομπή σε μορφή APA (7η εκδ.)

Thircattle, G. L. (1986). Wheldons business stat and methods (1st edition.). Pitman.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Thircattle, G L. Wheldons Business Stat and Methods. 1st edition. London: Pitman, 1986.

Παραπομπή σε μορφή MLA (9th εκδ.)

Thircattle, G L. Wheldons Business Stat and Methods. 1st edition. Pitman, 1986.