1. Allison, P.D., 1995. Survival Analysis Using the SAS System: A Practical Guide. Cary, N.C., SAS Institute.
2. Emydoidea blandingii (Blading's turtle) longevity;Brecke;Herp. Rev.,1989
3. Butler, B.O., 1997. Blanding's turtles at Fort Devens, Massachusetts, USA: a case of mutualism between turtles and tanks. Proceedings: Conservation, Restoration, and Management of Tortoises and Turtle — An International Conference. New York Turtle and Tortoise Society, New York, pp. 59–60.
4. Early post-emergent behavior and habitat selection in hatchling Blanding's turtles (Emydoidea blandingii), in Massachusetts;Butler;Chelonian Conserv. Biol.,1995
5. Sexual maturity in the female of the turtle Pseudemys scripta elegans;Cagle;Copeia,1944