MSE/REE 0041, Polish Solidarnosc Collection, Department of Rare Books and Special Collections, Hesburgh Libraries of Notre Dame.

MSE/REE 0041, Polish Solidarnosc Collection, Department of Rare Books and Special Collections, Hesburgh Libraries of Notre Dame. https://archivesspace.library.nd.edu/repositories/3/resources/1981 Accessed March 23, 2023.