Peltzman, S. (1974). Regulation of pharmaceutical innovation: The 1962 amendments. Washington: American Enterprise Institute for Public Policy Research.
Trích dẫn kiểu ChicagoPeltzman, Sam. Regulation of Pharmaceutical Innovation: The 1962 Amendments. Washington: American Enterprise Institute for Public Policy Research, 1974.
MLA引文Peltzman, Sam. Regulation of Pharmaceutical Innovation: The 1962 Amendments. Washington: American Enterprise Institute for Public Policy Research, 1974.
警告:這些引文格式不一定是100%准確.