توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

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.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

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

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

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