APA (7th ed.) Citation

(1809). Instructions to weighing-porters, in the service of the customs, at the out ports. Printed for H.M.S.O.

Chicago Style (17th ed.) Citation

Instructions to Weighing-porters, in the Service of the Customs, at the Out Ports. London: Printed for H.M.S.O, 1809.

MLA (9th ed.) Citation

Instructions to Weighing-porters, in the Service of the Customs, at the Out Ports. Printed for H.M.S.O, 1809.