Tohutoro APA (7th ed.)

Jara-Díaz, S. (2007). Transport economic theory (1a. ed.). Elsevier.

Tohutoru Kātū Chicago (17th ed.)

Jara-Díaz, Sergio. Transport Economic Theory. 1a. ed. Amsterdam: Elsevier, 2007.

Tohutoro MLA (9th ed.)

Jara-Díaz, Sergio. Transport Economic Theory. 1a. ed. Elsevier, 2007.