APA (7th ed.) Citation

Garbutt, P. E. (1974). Underground: Diagram of lines and station index. Johnson, Riddle & Co Ltd..

Chicago Style (17th ed.) Citation

Garbutt, Paul E. Underground: Diagram of Lines and Station Index. London: Johnson, Riddle & Co Ltd., 1974.

MLA (9th ed.) Citation

Garbutt, Paul E. Underground: Diagram of Lines and Station Index. Johnson, Riddle & Co Ltd., 1974.