Walls, H. L. Motion Pictures, 1894-1912 Identified from the Records of the United States Copyright Office.
Chicago-referens (17:e uppl.)Walls, Howard Lamarr. Motion Pictures, 1894-1912 Identified from the Records of the United States Copyright Office.
MLA-referens (9:e uppl.)Walls, Howard Lamarr. Motion Pictures, 1894-1912 Identified from the Records of the United States Copyright Office.
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