Further Reading

FURTHER READING

 

D. Powell. “Triceratops reigns alone again.” Science News. March 9, 2012.

 

S. Ornes. “The paleontologist and the three dinosaurs.” Science News for Kids. Nov. 25, 2009.

 

S. Ornes. “Dino teeth tell a traveling tale.” Science News for Kids. Nov. 16, 2011.