Electronic Version of a Republished Book
Author, A. (Year). Title of the book. Retrieved from http://xxxxx (Original work published in year)
More Examples
Author, A. (Year). Title of the book. Retrieved from http://xxxxx (Original work published in year)
Blount,T. (2008). Tenures of land and customs of manors. Retrieved from http://books.google.com/books (Original work published in 1679 as Fragmenta antiquitatus)
Jung, C. G. (1961). The fantasies of the unconscious. In Collected works of C. G. Jung (Bolligen Series XX, pp. 98-112). Retrieved from http://books.google.com/books (Original work published in 1912)