Παραπομπή σε μορφή APA (7η εκδ.)

Stutely, R. (1991). The Economist Numbers Guide: The Essentials of Business Numeracy (6th ed.). Profile Books Ltd.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Stutely, Richard. The Economist Numbers Guide: The Essentials of Business Numeracy. 6th ed. London: Profile Books Ltd, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

Stutely, Richard. The Economist Numbers Guide: The Essentials of Business Numeracy. 6th ed. Profile Books Ltd, 1991.