Romanyshyn, J. M. (1971). Social welfare: Charity to justice. Don Belton.
芝加哥风格引文Romanyshyn, John M. Social Welfare: Charity to Justice. New York: Don Belton, 1971.
MLA引文Romanyshyn, John M. Social Welfare: Charity to Justice. Don Belton, 1971.
警告：这些引文格式不一定是100％准确.