Franklin

MLA

Griffiths, Roger. An Essay to Prove That the Jurisdiction and Conservacy of the River of Thames, &c.e. [England?: s.n.], 1746.

APA

Griffiths, R. (1746). An essay to prove that the jurisdiction and conservacy of the river of Thames, &c.e. [England?: s.n.].

Chicago

Griffiths, Roger. An Essay to Prove That the Jurisdiction and Conservacy of the River of Thames, &c.e. [England?: s.n.], 1746.