Ward, R., LoGrippo, G. A., Graef, I., & Earle, D. P. (1954). Quantitative Studies on Excretion of Poliomyelitis Virus: A Comparison of Virus Concentration in the Stools of Paralytic and Non-Paralytic Patients.
Citação norma ChicagoWard, Robert, Gerald A. LoGrippo, Irving Graef, and David P. Earle. Quantitative Studies On Excretion of Poliomyelitis Virus: A Comparison of Virus Concentration in the Stools of Paralytic and Non-Paralytic Patients. 1954.
Citação norma MLAWard, Robert, Gerald A. LoGrippo, Irving Graef, and David P. Earle. Quantitative Studies On Excretion of Poliomyelitis Virus: A Comparison of Virus Concentration in the Stools of Paralytic and Non-Paralytic Patients. 1954.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.