Mahony, R. M. (1988). Perspectives of viewing the social concerns encyclical. Origins, 18, 68-72.
芝加哥风格引文Mahony, Roger M. "Perspectives of Viewing the Social Concerns Encyclical." Origins 18 (1988): 68-72.
MLA引文Mahony, Roger M. "Perspectives of Viewing the Social Concerns Encyclical." Origins, vol. 18, 1988, pp. 68-72.
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