Bird, G. F. (1910). The locomotives of the Great Northern Railway, 1847-1910 (New and rev. ed.). Locomotive Pub. Company, Limited.
Chicago Style (17th ed.) CitationBird, Geo. Fredk. The Locomotives of the Great Northern Railway, 1847-1910. New and rev. ed. London: Locomotive Pub. Company, Limited, 1910.
MLA (9th ed.) CitationBird, Geo. Fredk. The Locomotives of the Great Northern Railway, 1847-1910. New and rev. ed. Locomotive Pub. Company, Limited, 1910.
Warning: These citations may not always be 100% accurate.