Gellad, W. F., Schneeweiss, S., Brawarsky, P., Lipsitz, S., & Haas, J. S. (2008). What if the Federal Government Negotiated Pharmaceutical Prices for Seniors? An Estimate of National Savings. Springer-Verlag.
Citación estilo ChicagoGellad, Walid F., Sebastian Schneeweiss, Phyllis Brawarsky, Stuart Lipsitz, and Jennifer S. Haas. What If the Federal Government Negotiated Pharmaceutical Prices for Seniors? An Estimate of National Savings. Springer-Verlag, 2008.
Cita MLAGellad, Walid F., et al. What If the Federal Government Negotiated Pharmaceutical Prices for Seniors? An Estimate of National Savings. Springer-Verlag, 2008.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.