APA (7th ed.) Citation

Gilligan, J. A., & Vandenbergh, M. P. (2015). Beyond Gridlock.

Chicago Style (17th ed.) Citation

Gilligan, Jonathan A., and Michael P. Vandenbergh. Beyond Gridlock. 2015.

MLA (9th ed.) Citation

Gilligan, Jonathan A., and Michael P. Vandenbergh. Beyond Gridlock. 2015.

Warning: These citations may not always be 100% accurate.