Perry, J. (1725). A method propos'd for making a safe and convenient entrance to the port of Dublin for ships of burthen to come in and go out by day or night at low-water: Without those hazards, loss of opportunity of winds and difficulties they now are expos'd to in their voyages. s.n.
Chicago Style (17th ed.) CitationPerry, John. A Method Propos'd for Making a Safe and Convenient Entrance to the Port of Dublin for Ships of Burthen to Come in and Go Out by Day or Night at Low-water: Without Those Hazards, Loss of Opportunity of Winds and Difficulties They Now Are Expos'd to in Their Voyages. S.l: s.n, 1725.
MLA (9th ed.) CitationPerry, John. A Method Propos'd for Making a Safe and Convenient Entrance to the Port of Dublin for Ships of Burthen to Come in and Go Out by Day or Night at Low-water: Without Those Hazards, Loss of Opportunity of Winds and Difficulties They Now Are Expos'd to in Their Voyages. s.n, 1725.