Παραπομπή σε μορφή APA (7η εκδ.)

BARNA, T. (1963). Structural interdependence and economic: Development; proceedings of an international conference on input-output teachniques, Geneva, September, 1961. Macmillan.

Παραπομπή σε μορφή Chicago (17η εκδ.)

BARNA, Tibor. Structural Interdependence and Economic: Development; Proceedings of an International Conference on Input-output Teachniques, Geneva, September, 1961. London: Macmillan, 1963.

Παραπομπή σε μορφή MLA (9th εκδ.)

BARNA, Tibor. Structural Interdependence and Economic: Development; Proceedings of an International Conference on Input-output Teachniques, Geneva, September, 1961. Macmillan, 1963.