365798 Langford, P. E. (1995). Approaches to the development of moral reasoning. Hove, Eng. : Lawrence Erlbaum Associates.
Chicago Style (17th ed.) Citation365798 Langford, Peter E. Approaches to the Development of Moral Reasoning. Hove, Eng. : Lawrence Erlbaum Associates, 1995.
MLA引文365798 Langford, Peter E. Approaches to the Development of Moral Reasoning. Hove, Eng. : Lawrence Erlbaum Associates, 1995.
警告：這些引文格式不一定是100％准確.