Written by Robert Ferguson. Also attributed to Anthony Ashley Cooper, 1st Earl of Shaftesbury. Cf. Halkett & Laing (2nd ed.).
Reproduction of original in Yale University Library.
Electronic reproduction. Ann Arbor, Mich. : UMI, 1999- (Early English books online) Digital version of: (Early English books, 1641-1700 ; 143:4b)