APA (7th ed.) Citation

Epstein, L., & Walker, T. G. (2017). Constitutional law for a changing America: Institutional powers and constraints (9 edition.). SAGE/CQ Press.

Chicago Style (17th ed.) Citation

Epstein, Lee, and Thomas G. Walker. Constitutional Law for a Changing America: Institutional Powers and Constraints. 9 edition. Thousand Oaks, California: SAGE/CQ Press, 2017.

MLA (9th ed.) Citation

Epstein, Lee, and Thomas G. Walker. Constitutional Law for a Changing America: Institutional Powers and Constraints. 9 edition. SAGE/CQ Press, 2017.