82. Berger, P. L. and Luckmann, T. (1966), The Social Construction of Reality: A Treatise in the Sociology of Knowledge, New York: Penguin Books.
83. Berger, Peter, (1967), The Sacred Canopy: Elements of a Sociological Theory of Religion, Garden City, New York: Doubleday & Company, Inc.
84. Durkheim, Émile, (1982), [1st pub. 1895]. Lukes, Steven, ed., The Rules of Sociological Method and Selected Texts on Sociology and its Method. W. D. Halls (translator), New York: Free Press.
85. Pohl, Florian, (2010), Modern Muslim Societies (Muslim World), New York: Cavendish Square.
86. Searle, John, R. (2000), The Construction of Social Reality, New York: Simon and Schuster.
87. Schmaus, Warren, (1994), Durkheim's philosophy of science and the sociology of knowledge: creating an intellectual niche, Chicago: Univ. of Chicago Press.
88. Shaffer, L. S. (2006), "Durkheim’s aphorism, the Justification Hypothesis, and the nature of social facts", Sociological Viewpoints, Vol. 22, Iss. 2, (Fall 2006), p. 57-70.
