(2014). № 4; Journal of Economics and Social Sciences. 2014.
Cita Chicago (17th ed.)№ 4; Journal of Economics and Social Sciences. 2014, 2014.
Cita MLA (9th ed.)№ 4; Journal of Economics and Social Sciences. 2014, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.