A treatise of universal inland navigations,
and the use of all sorts of mines. A work entirely new ... Plainly demonstrating the possibility of making any river and stream ... navigable ... together with the construction, explanation, and use, of a new invented machine ... which will raise ... boats or lighters, and cargoes all at once ... without unloading. To which is added a supplement, plainly demonstrating the possibility and means whereby a ship of any size may be launched at any time ...
By Edmund Leach.

APA Citation

Leach, E. Ronald. (1791). A treatise of universal inland navigations: and the use of all sorts of mines. A work entirely new ... Plainly demonstrating the possibility of making any river and stream ... navigable ... together with the construction, explanation, and use, of a new invented machine ... which will raise ... boats or lighters, and cargoes all at once ... without unloading. To which is added a supplement, plainly demonstrating the possibility and means whereby a ship of any size may be launched at any time ... London: Printed for Alexander Hamilton [etc.].

MLA Citation

Leach, Edmund Ronald. A Treatise of Universal Inland Navigations: And the Use of All Sorts of Mines. A Work Entirely New ... Plainly Demonstrating the Possibility of Making Any River And Stream ... Navigable ... Together With the Construction, Explanation, And Use, of a New Invented Machine ... Which Will Raise ... Boats Or Lighters, And Cargoes All At Once ... Without Unloading. To Which Is Added a Supplement, Plainly Demonstrating the Possibility And Means Whereby a Ship of Any Size May Be Launched At Any Time ... London: Printed for Alexander Hamilton [etc.], 1791.