Gjerde, Arild; Jeroen Heijmans; Bill Mallon; Hilary Evans. "Jack Galbraith". Olympics. Sports Reference.com. Archived from the original on April 18, 2020. Retrieved June 7, 2019.
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Gjerde, Arild; Jeroen Heijmans; Bill Mallon; Hilary Evans. "Jack Galbraith". Olympics. Sports Reference.com. Archived from the original on April 18, 2020. Retrieved June 7, 2019.