Παραπομπή σε μορφή APA (7η εκδ.)

Norton, C. L. (1976). A comparison of the general price level and conventional financial ratios to predict bankruptcy. University Microfilm International.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Norton, Curtis Lee. A Comparison of the General Price Level and Conventional Financial Ratios to Predict Bankruptcy. Ann Arbor, Mich: University Microfilm International, 1976.

Παραπομπή σε μορφή MLA (9th εκδ.)

Norton, Curtis Lee. A Comparison of the General Price Level and Conventional Financial Ratios to Predict Bankruptcy. University Microfilm International, 1976.