Παραπομπή σε μορφή APA (7η εκδ.)

Yfantopoulos, J., Chantzaras, A., & Yfantopoulos, P. (2023). The health gap and HRQoL inequalities in Greece before and during the economic crisis. Frontiers Media S.A.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Yfantopoulos, John, Athanasios Chantzaras, και Platon Yfantopoulos. The Health Gap and HRQoL Inequalities in Greece Before and During the Economic Crisis. Frontiers Media S.A, 2023.

Παραπομπή σε μορφή MLA (9th εκδ.)

Yfantopoulos, John, et al. The Health Gap and HRQoL Inequalities in Greece Before and During the Economic Crisis. Frontiers Media S.A, 2023.