एपीए उद्धरण

Toor Will, & Havlick Spenser. (2004). Transportation and Sustainable Campus Communities: Issues, Examples, Solutions. American: Island Press.

शिकागो स्टाइल उद्धरण

Toor Will, और Havlick Spenser. Transportation and Sustainable Campus Communities: Issues, Examples, Solutions. American: Island Press, 2004.

एमएलए उद्धरण

Toor Will, और Havlick Spenser. Transportation and Sustainable Campus Communities: Issues, Examples, Solutions. American: Island Press, 2004.