Grabowski, H. G. (1976). Drug regulation and innovation: Empirical evidence and policy options. Washington: American Enterprise Institute for Public Policy Research.
Citação norma ChicagoGrabowski, Henry G. Drug Regulation and Innovation: Empirical Evidence and Policy Options. Washington: American Enterprise Institute for Public Policy Research, 1976.
Citação norma MLAGrabowski, Henry G. Drug Regulation and Innovation: Empirical Evidence and Policy Options. Washington: American Enterprise Institute for Public Policy Research, 1976.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.