Glover, J., & Howson, H. F. (1996). London's underground : an illustrated history of the world's premier underground system: An illustrated history of the world's premier underground system (8th ed.). Ian Allan.
Chicago Style (17th ed.) CitationGlover, John, and Henry F. Howson. London's Underground : An Illustrated History of the World's Premier Underground System: An Illustrated History of the World's Premier Underground System. 8th ed. Shepperton: Ian Allan, 1996.
MLA (9th ed.) CitationGlover, John, and Henry F. Howson. London's Underground : An Illustrated History of the World's Premier Underground System: An Illustrated History of the World's Premier Underground System. 8th ed. Ian Allan, 1996.
Warning: These citations may not always be 100% accurate.