APA (7th ed.) Citation

Gill, M. (1922). London's Underground. Electric Railway House, Dangerfield Printing Co.).

Chicago Style (17th ed.) Citation

Gill, MacDonald. London's Underground. Westminster, S.W.: Electric Railway House, Dangerfield Printing Co.), 1922.

MLA (8th ed.) Citation

Gill, MacDonald. London's Underground. Electric Railway House, Dangerfield Printing Co.), 1922.

Warning: These citations may not always be 100% accurate.