APA (7th ed.) Citation

C. H., f. c. (1693). A Philosophical discourse of earthquakes. Printed for Walter Kettilby, at the Bishop's Head in St. Paul's Church-Yard.

Chicago Style (17th ed.) Citation

C. H., fl. c.1693. A Philosophical Discourse of Earthquakes. London: Printed for Walter Kettilby, at the Bishop's Head in St. Paul's Church-Yard, 1693.

MLA (9th ed.) Citation

C. H., fl. c.1693. A Philosophical Discourse of Earthquakes. Printed for Walter Kettilby, at the Bishop's Head in St. Paul's Church-Yard, 1693.

Warning: These citations may not always be 100% accurate.