Breithaupt, M., & Stotz, B. (1992). Liberalization in the transport industry and commercialization of public transport companies in developing countries. Deutsche Gessellschaft für Technische Zusammenarbeit.
Citazione stile Chigago Style (17a edizione)Breithaupt, M., e B. Stotz. Liberalization in the Transport Industry and Commercialization of Public Transport Companies in Developing Countries. Eschborn: Deutsche Gessellschaft für Technische Zusammenarbeit, 1992.
Citatione MLA (9a ed.)Breithaupt, M., e B. Stotz. Liberalization in the Transport Industry and Commercialization of Public Transport Companies in Developing Countries. Deutsche Gessellschaft für Technische Zusammenarbeit, 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.