Gill, R., Hadaway, C. K., & Marler, P. L. Is religious belief declining in Britain: Robin Gill. C. Kirk Hadaway. The Comparative Sociology of De-secularization.(2010).
Chicago-referens (17:e uppl.)Gill, Robin, C. Kirk Hadaway, och Penny Long Marler. "Is Religious Belief Declining in Britain: Robin Gill. C. Kirk Hadaway." The Comparative Sociology of De-secularization.(2010) .
MLA-referens (8:e uppl.)Gill, Robin, et al. "Is Religious Belief Declining in Britain: Robin Gill. C. Kirk Hadaway." The Comparative Sociology of De-secularization.(2010), .
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