APA

Tushnet M. (., Graber M. A. (. & Levinson S. (2015). The oxford handbook of the U.S. constitution. Oxford: Oxford University Press.

Chicago

Tushnet Mark (ed.), Graber Mark A (ed.) and Levinson Sanford(ed.). 2015. The oxford handbook of the U.S. constitution. Oxford: Oxford University Press.

Harvard

Tushnet M. (., Graber M. A. (. and Levinson S. (2015). The oxford handbook of the U.S. constitution. Oxford: Oxford University Press.

MLA

Tushnet Mark (ed.), Graber Mark A (ed.) and Levinson Sanford(ed.). The oxford handbook of the U.S. constitution. Oxford: Oxford University Press. 2015.