Παραπομπή σε μορφή APA (7η εκδ.)

Ghysels, E. Applied Economic Forecasting using Time Series Methods. Oxford University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ghysels, Eric. Applied Economic Forecasting Using Time Series Methods. Oxford University Press.

Παραπομπή σε μορφή MLA (9th εκδ.)

Ghysels, Eric. Applied Economic Forecasting Using Time Series Methods. Oxford University Press.