APA (7th ed.) Citation

Harper, K., & Hertzke, A. D. (2015). Religious freedom in America: Constitutional roots and contemporary challenges. University of Oklahoma Press.

Chicago Style (17th ed.) Citation

Harper, Kyle, and Allen D. Hertzke. Religious Freedom in America: Constitutional Roots and Contemporary Challenges. Norman, Oklahoma: University of Oklahoma Press, 2015.

MLA (9th ed.) Citation

Harper, Kyle, and Allen D. Hertzke. Religious Freedom in America: Constitutional Roots and Contemporary Challenges. University of Oklahoma Press, 2015.