(1830). Observations on the parliamentary report (March 23, 1830): On the state of the northern roads, and the lines of communication between London & Edinburgh. [s.n.].
Chicago Style (17th ed.) CitationObservations on the Parliamentary Report (March 23, 1830): On the State of the Northern Roads, and the Lines of Communication Between London & Edinburgh. S.l: [s.n.], 1830.
MLA (9th ed.) CitationObservations on the Parliamentary Report (March 23, 1830): On the State of the Northern Roads, and the Lines of Communication Between London & Edinburgh. [s.n.], 1830.
Warning: These citations may not always be 100% accurate.