APA引文

Mason, J. (1986). An historical policy analysis of United States child welfare policy.

Chicago Style (17th ed.) Citation

Mason, Jan. An Historical Policy Analysis of United States Child Welfare Policy. 1986.

MLA引文

Mason, Jan. An Historical Policy Analysis of United States Child Welfare Policy. 1986.

警告：这些引文格式不一定是100％准确.