APA (7th ed.) Citation

Keenan, D. (1994). Smith and Keenan's advanced bus law (9η.). Pitman.

Chicago Style (17th ed.) Citation

Keenan, D. Smith and Keenan's Advanced Bus Law. 9η. London: Pitman, 1994.

MLA (8th ed.) Citation

Keenan, D. Smith and Keenan's Advanced Bus Law. 9η. Pitman, 1994.

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