Coppinger, W., Coppinger, W., & Royal Dublin Society. (1811). The Rt. Rev. Dr. Coppinger's Letter to the Right Honourable and Honourable The Dublin Society,: With such additional documents and explanatory remarks as seem called for by the Rev. Horatio Townsend's Observations upon this letter, and with a supplement to his appendix.. Printed by J. Haly, bookseller and stationer, Exchange.

Coppinger, W., et al. The Rt. Rev. Dr. Coppinger's Letter to the Right Honourable and Honourable The Dublin Society,: With Such Additional Documents and Explanatory Remarks as Seem Called for by the Rev. Horatio Townsend's Observations upon This Letter, and with a Supplement to His Appendix.. Printed by J. Haly, bookseller and stationer, Exchange, 1811.