Williams, Roger 1604?-1683.
On religious liberty: selections from the works of Roger Williams /
edited and with an introduction by James Calvin Davis 
. - Cambridge : Belknap Press of Harvard University Press,  2008 
. - xii, 288 p.  24 cm. 
 - (The John Harvard library )
<br/><label>  ISBN: </label>978-0-974-02622-3 0-674-02622-5