Broomhall, A. (1966). Time for action: Christian responsibility to a non - christian world. Inter -Varsity Fellowship Publishers.
Chicago-čujuhus (17. p.)Broomhall, A.J. Time for Action: Christian Responsibility to a Non - Christian World. London: Inter -Varsity Fellowship Publishers, 1966.
MLA-čujuhus (9. p.)Broomhall, A.J. Time for Action: Christian Responsibility to a Non - Christian World. Inter -Varsity Fellowship Publishers, 1966.
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