Schühly, G., & Mueller, U. (1997). Secularization in Eastern and Western Europe Results from the ISSP 1991 Survey on Religion in 10 West and East European Nations.
Citação do estilo Chicago (17ª ed.)Schühly, Günther, e Ulrich Mueller. Secularization in Eastern and Western Europe Results from the ISSP 1991 Survey on Religion in 10 West and East European Nations. Mannheim, 1997.
Citação MLA (8ª ed.)Schühly, Günther, e Ulrich Mueller. Secularization in Eastern and Western Europe Results from the ISSP 1991 Survey on Religion in 10 West and East European Nations. 1997.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.