Turnbull, W. (1847). An essay on the air-pump and atmospheric railway: Containing formulae and rules for calculating the various quantities contained in Mr. Robert Stephenson's report on atmospheric propulsion, for the directors of the Chester and Holyhead railway company. J. Williams and Co.
Chicago Style (17th ed.) CitationTurnbull, William. An Essay on the Air-pump and Atmospheric Railway: Containing Formulae and Rules for Calculating the Various Quantities Contained in Mr. Robert Stephenson's Report on Atmospheric Propulsion, for the Directors of the Chester and Holyhead Railway Company. London: J. Williams and Co, 1847.
MLA (9th ed.) CitationTurnbull, William. An Essay on the Air-pump and Atmospheric Railway: Containing Formulae and Rules for Calculating the Various Quantities Contained in Mr. Robert Stephenson's Report on Atmospheric Propulsion, for the Directors of the Chester and Holyhead Railway Company. J. Williams and Co, 1847.