@book{han-nom-d8-yx5e-1281,
  title = {Trung học Việt sử toát yếu 中學越史撮要},
  author = {Ngô, Giáp Đậu and Phạm Vǎn Thư},
  year = {1911},
  publisher = {Ấn tại Hàng Bồ phố gia số đệ nhị thập nhị hiệu = 印在行��庯家數第二十二號: Hà Nội = 河内},
  url = {https://www.viet-dien.com/t/han-nom-d8-yx5e-1281/4},
  pages = {4},
  note = {held by Columbia University Libraries},
  urldate = {2026-09-05},
}