Cita APA (7th ed.)

Breithaupt, M., & Stotz, B. (1992). Liberalization in the transport industry and commercialization of public transport companies in developing countries. Deutsche Gessellschaft für Technische Zusammenarbeit.

Cita Chicago (17th ed.)

Breithaupt, M., i B. Stotz. Liberalization in the Transport Industry and Commercialization of Public Transport Companies in Developing Countries. Eschborn: Deutsche Gessellschaft für Technische Zusammenarbeit, 1992.

Cita MLA (9th ed.)

Breithaupt, M., i B. Stotz. Liberalization in the Transport Industry and Commercialization of Public Transport Companies in Developing Countries. Deutsche Gessellschaft für Technische Zusammenarbeit, 1992.