Svensson, A., Bigler, M., Blunier, T., Clausen, H. B., Dahl-Jensen, D., Fischer, H., . . . Winstrup, M. (2013). Direct linking of Greenland and Antarctic ice cores at the Toba eruption (74 ka BP). Copernicus Publications.
استشهاد بنمط شيكاغوSvensson, A., et al. Direct Linking of Greenland and Antarctic Ice Cores At the Toba Eruption (74 Ka BP). Copernicus Publications, 2013.
MLA استشهادSvensson, A., et al. Direct Linking of Greenland and Antarctic Ice Cores At the Toba Eruption (74 Ka BP). Copernicus Publications, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.