Letter from Dana Wilgress to Lester Pearson about Jonh Holmes and Canadian views of Soviet policy
Department of External Affairs
Reports re Relations Between the Western World and Soviet Union and Its Satellites, RG25-A-3-b, vol. 5697, file 2-AE-1(s), LAC.
Department of External Affairs, “Berne,” Canada Declassified, accessed June 1, 2020, https://declassified.library.utoronto.ca/items/show/4420.