Παραπομπή σε μορφή APA (7η εκδ.)

Strøm, S. (1998). Econometrics and economic theory in the 20th century: The Ragnar Frisch centennial symposium. Cambridge University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Strøm, Steinar. Econometrics and Economic Theory in the 20th Century: The Ragnar Frisch Centennial Symposium. Cambridge, England ; New York, N.Y.: Cambridge University Press, 1998.

Παραπομπή σε μορφή MLA (8th εκδ.)

Strøm, Steinar. Econometrics and Economic Theory in the 20th Century: The Ragnar Frisch Centennial Symposium. Cambridge University Press, 1998.