Sheila A. Brennan. (2018). Stamping American Memory: Collectors, Citizens, and the Post. MPublishing.
Chicago-čujuhus (17. p.)Sheila A. Brennan. Stamping American Memory: Collectors, Citizens, and the Post. MPublishing, 2018.
MLA-čujuhus (9. p.)Sheila A. Brennan. Stamping American Memory: Collectors, Citizens, and the Post. MPublishing, 2018.
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