APA (7th ed.) Citation

Daugherty, G. G., & Balcombe, R. J. (1999). Leeds guided busway study. Transport Research Laboratory.

Chicago Style (17th ed.) Citation

Daugherty, G. G., and R. J. Balcombe. Leeds Guided Busway Study. Crowthorne, Berkshire: Transport Research Laboratory, 1999.

MLA (9th ed.) Citation

Daugherty, G. G., and R. J. Balcombe. Leeds Guided Busway Study. Transport Research Laboratory, 1999.