APA

Blessington H., . (1995). Urban transport. Institution of Civil Engineers conference held in Birmingham on 9-10 March 1995. Proceedings. London: Thomas Telford.

Chicago

Blessington HK, . 1995. Urban transport. Institution of Civil Engineers conference held in Birmingham on 9-10 March 1995. Proceedings. London: Thomas Telford.

Harvard

Blessington H., . (1995). Urban transport. Institution of Civil Engineers conference held in Birmingham on 9-10 March 1995. Proceedings. London: Thomas Telford.

MLA

Blessington HK, . Urban transport. Institution of Civil Engineers conference held in Birmingham on 9-10 March 1995. Proceedings. London: Thomas Telford. 1995.