एपीए उद्धरण

Figueroa Ortiz, C. O. (2015). Indirect Transportation Cost in the border crossing process: The United States–Mexico trade. Universidad Autónoma de Baja California.

शिकागो स्टाइल उद्धरण

Figueroa Ortiz, Carlos Obed. Indirect Transportation Cost in the Border Crossing Process: The United States–Mexico Trade. Universidad Autónoma de Baja California, 2015.

एमएलए उद्धरण

Figueroa Ortiz, Carlos Obed. Indirect Transportation Cost in the Border Crossing Process: The United States–Mexico Trade. Universidad Autónoma de Baja California, 2015.