Topic: Emblems, National
- World Book's encyclopedia of flags. Vol. 1.
- A flag worth dying for : the power and politics of national symbols
- 30,000 stitches : the inspiring story of the National 9/11 flag
- World Book's encyclopedia of flags. Vol. 2.
- World Book's encyclopedia of flags. Vol. 3.
- World Book's encyclopedia of flags. Vol. 4.
