1. Investigating the factors affecting transit user loyalty;Aitor;Public Transport,2015
2. Spatial-temporal analysis of urban growth and transportation in Jeddah City;Aljoufie;Saudi Arabia. Cities,2013
3. Aljoufie, M., (2014) Spatial analysis of the potential demand for public transport in the city of Jeddah, Saudi Arabia. In: Urban transport XX /ed. by C.A. Brebbia. - Southampton : WIT press, 2014. ISBN 1743-3509. pp. 113-123.
4. Althagfy, K., (2003) The Existing Public Transportation by Coasters and Limousines in Jeddah City, MSc Thesis, King Abdul-Aziz University.
5. Urban Transport Management and Customer Perceived Quality: A Case Study in the Metropolitan Area of Cagliari, Italy;Barabino;Theoretical and Empirical Researches in Urban Management,2011