Snorrason, S. T. (2012). Asymmetric Economic Integration: Size Characteristics of Economies, Trade Costs and Welfare. Physica-Verlag HD : Imprint: Physica. https://doi.org/10.1007/978-3-7908-2861-0
Lua i Stíl Chicago (17ú heag.)Snorrason, Snorri Thomas. Asymmetric Economic Integration: Size Characteristics of Economies, Trade Costs and Welfare. Heidelberg: Physica-Verlag HD : Imprint: Physica, 2012. https://doi.org/10.1007/978-3-7908-2861-0.
Lua MLA (9ú heag.)Snorrason, Snorri Thomas. Asymmetric Economic Integration: Size Characteristics of Economies, Trade Costs and Welfare. Physica-Verlag HD : Imprint: Physica, 2012. https://doi.org/10.1007/978-3-7908-2861-0.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.