STEPHENS, C. E. From Little Machines to Big Themes: Thinking about Clocks, Watches and Time at the National Museum of American History. Material Culture Review, [S. l.], v. 52, n. 1, 2000. Disponível em: https://journals.lib.unb.ca/index.php/MCR/article/view/17867. Acesso em: 5 dec. 2022.