1. Cross National Correlations of Quantifiable Societal Health with Popular Religiosity and Secularism in the Prosperous Democracies, A First Look, George S. Paul, Baltimore Maryland, Journal of Religion and Society, Vol.7 (2005) PDF

2. Religious Freedom and the Challenge of the Modern State, Harold J. Berman, Emory Law Journal, Vol.39 No.1 Winter (1990)

3. The Supreme Court and the Non-Establishment Clause, Donald L. Drakeman, Church and State: Constitutional Issues: Making Sense of the Non-establishment Clause, Greenwood Press (1991)

4. The Rise and Fall of Religious Freedom in Constitutional Discourse, Steven Smith, University of Pennsylvania Law Review, Vol.140, No.1 (1991)

5. Introduction, Cornerstones of Religious Freedom in America, Joseph Blau (Ed), Beacon Press Boston (1949)

6. Religious Freedom at a Crossroads, Michael W. McConnell, The University of Chicago Law Review, Vol.59, No.1 (1992)

7. Those Vital Sixteen Words, The Battle for Religious LIberty, Buzzard, Ericsson & Samuel,Cook (1982)

8. The Unity of the First Amendment Religious Clauses, Leo Pfeffer, The First Freedom: Religion and the Bill of Rights, J.Wood (Ed), Institute of Church and State Studies, Texas (1990)