APA (7. basım) Alıntı

PUGEL THOMAS A. (2007). INTERNATIONAL ECONOMICS (13TH.). MCGRAW HILL IRWIN.

Chicago Style (17. basım) Atıf

PUGEL THOMAS A. INTERNATIONAL ECONOMICS. 13TH. BOSTON: MCGRAW HILL IRWIN, 2007.

MLA (9th ed.) Atıf

PUGEL THOMAS A. INTERNATIONAL ECONOMICS. 13TH. MCGRAW HILL IRWIN, 2007.