Παραπομπή σε μορφή APA (7η εκδ.)

CHRIST, C. F. Econometic Models And Methods Carl F. Christ. Wiley EAstern Private Limited.

Παραπομπή σε μορφή Chicago (17η εκδ.)

CHRIST, Carl F. Econometic Models And Methods Carl F. Christ. Wiley EAstern Private Limited.

Παραπομπή σε μορφή MLA (8th εκδ.)

CHRIST, Carl F. Econometic Models And Methods Carl F. Christ. Wiley EAstern Private Limited.