Montgomery, J. W. (1973). Christianity for the tough minded: Essays in support of an intellectally. Bethany fellowship.
Citação do estilo Chicago (17ª ed.)Montgomery, John Warwick. Christianity for the Tough Minded: Essays in Support of an Intellectally. Minneapolis: Bethany fellowship, 1973.
Citação MLA (9ª ed.)Montgomery, John Warwick. Christianity for the Tough Minded: Essays in Support of an Intellectally. Bethany fellowship, 1973.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.