Heron, R. (1802). Sketch of a plan for the perpetual prevention of dearth and scarcity of provisions in Great Britain and Ireland: In a letter to the Right Honourable Henry Addington. Printed for the author.
Chicago-Zitierstil (17. Ausg.)Heron, Robert. Sketch of a Plan for the Perpetual Prevention of Dearth and Scarcity of Provisions in Great Britain and Ireland: In a Letter to the Right Honourable Henry Addington. London: Printed for the author, 1802.
MLA-Zitierstil (9. Ausg.)Heron, Robert. Sketch of a Plan for the Perpetual Prevention of Dearth and Scarcity of Provisions in Great Britain and Ireland: In a Letter to the Right Honourable Henry Addington. Printed for the author, 1802.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.