Παραπομπή σε μορφή APA (7η εκδ.)

Hadzi-Vaskov, M., & Ricci, L. (2019). The Nonlinear Relationship Between Public Debt and Sovereign Credit Ratings. International Monetary Fund.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hadzi-Vaskov, Metodij, και Luca Ricci. The Nonlinear Relationship Between Public Debt and Sovereign Credit Ratings. Washington, D.C.: International Monetary Fund, 2019.

Παραπομπή σε μορφή MLA (8th εκδ.)

Hadzi-Vaskov, Metodij, και Luca Ricci. The Nonlinear Relationship Between Public Debt and Sovereign Credit Ratings. International Monetary Fund, 2019.