APA (7th ed.) Citation

(1839). Some observations on the imperfections of the present system of constructing railways: With an account of the new metho[d] of construction invented by Mr. Kollmann. J. Weale.

Chicago Style (17th ed.) Citation

Some Observations on the Imperfections of the Present System of Constructing Railways: With an Account of the New Metho[d] of Construction Invented by Mr. Kollmann. London: J. Weale, 1839.

MLA (9th ed.) Citation

Some Observations on the Imperfections of the Present System of Constructing Railways: With an Account of the New Metho[d] of Construction Invented by Mr. Kollmann. J. Weale, 1839.

Warning: These citations may not always be 100% accurate.