Incoming Resources
- H. N. Abrams, New York:, 1977
- Scholastic, New York:, 2013
- Eastern Acorn Press:, Eastern National Park & Monuments Association, New York:, c1982
- Random House Audio, New York:, p2007
- Simon & Schuster, New York:, 2009
- Prentice Hall Press, New York:, c1986
- Harper, New York:, 1907
- G. P. Putnam's Sons, New York:, c2004