APA (7th ed.) Citation

Lewis, B. G. (1964). Green Line coach routes. London Transport.

Chicago Style (17th ed.) Citation

Lewis, B. G. Green Line Coach Routes. [London]: London Transport, 1964.

MLA (9th ed.) Citation

Lewis, B. G. Green Line Coach Routes. London Transport, 1964.

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