| Authors(s) | Ernst, C. H., and E. M. Ernst. |
| Year | 1973 |
| Title | Biology of Chrysemys picta bellii in southwestern Minnesota. J. Minnesota Acad. Sci. 38: 77-80. |
| Authors(s) | Ernst, C. H., and E. M. Ernst. |
| Year | 1973 |
| Title | Biology of Chrysemys picta bellii in southwestern Minnesota. J. Minnesota Acad. Sci. 38: 77-80. |