Bellamy, J., & Mather, M. (1770). A careful and strict examination of the external covenant, and of the principles by which it is supported: A reply to the Rev. Moses Mather's piece, entituled The visible church in covenant with God, further illustrated, &c. : a vindication of the plan on which the churches in New-England were originally formed : interspersed with remarks upon some things, advanced by Mr. Sandeman, on some of the important points in debate. New-Haven: Printed by Thomas and Samuel Green.

Bellamy, Joseph, and Moses Mather. A Careful and Strict Examination of the External Covenant, and of the Principles By Which It Is Supported: A Reply to the Rev. Moses Mather's Piece, Entituled The Visible Church in Covenant With God, Further Illustrated, &c. : A Vindication of the Plan On Which the Churches in New-England Were Originally Formed : Interspersed With Remarks Upon Some Things, Advanced By Mr. Sandeman, On Some of the Important Points in Debate. New-Haven: Printed by Thomas and Samuel Green, 1770.

Bellamy, Joseph, and Moses Mather. A Careful and Strict Examination of the External Covenant, and of the Principles By Which It Is Supported: A Reply to the Rev. Moses Mather's Piece, Entituled The Visible Church in Covenant With God, Further Illustrated, &c. : A Vindication of the Plan On Which the Churches in New-England Were Originally Formed : Interspersed With Remarks Upon Some Things, Advanced By Mr. Sandeman, On Some of the Important Points in Debate. New-Haven: Printed by Thomas and Samuel Green, 1770.