Παραπομπή σε μορφή APA (7η εκδ.)

Snorrason, S. T. (2012). Asymmetric Economic Integration: Size Characteristics of Economies, Trade Costs and Welfare. Physica-Verlag HD : Imprint: Physica.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Snorrason, Snorri Thomas. Asymmetric Economic Integration: Size Characteristics of Economies, Trade Costs and Welfare. Heidelberg: Physica-Verlag HD : Imprint: Physica, 2012.

Παραπομπή σε μορφή MLA (8th εκδ.)

Snorrason, Snorri Thomas. Asymmetric Economic Integration: Size Characteristics of Economies, Trade Costs and Welfare. Physica-Verlag HD : Imprint: Physica, 2012.