Boyle, R. (1688). A disquisition about the final causes of natural things: Wherein it is inquir'd, whether, and (if at all) with what cautions, a naturalist should admit them? By the Honourable Robert Boyle, Esq; To which are subjoyn'd, by way of appendix, some uncommon observations about vitiated sight. By the same author. printed by H.C. for John Taylor, at the Ship in St. Paul's Church-Yard.

Boyle, Robert. A Disquisition About the Final Causes of Natural Things: Wherein It Is Inquir'd, Whether, and (if at All) with What Cautions, a Naturalist Should Admit Them? By the Honourable Robert Boyle, Esq; To Which Are Subjoyn'd, by Way of Appendix, Some Uncommon Observations About Vitiated Sight. By the Same Author. printed by H.C. for John Taylor, at the Ship in St. Paul's Church-Yard, 1688.