एपीए उद्धरण

Schweitzer, M. (2002). Public Transportation System at the Southern Cone: New projects. Universidad Autónoma de Baja California.

शिकागो स्टाइल उद्धरण

Schweitzer, Mariana. Public Transportation System At the Southern Cone: New Projects. Universidad Autónoma de Baja California, 2002.

एमएलए उद्धरण

Schweitzer, Mariana. Public Transportation System At the Southern Cone: New Projects. Universidad Autónoma de Baja California, 2002.