Matthys, J., De Meyere, M., van Driel, M. L., & De Sutter, A. (2007). Differences Among International Pharyngitis Guidelines: Not Just Academic. American Academy of Family Physicians.
Citação norma ChicagoMatthys, Jan, Marc De Meyere, Mieke L. van Driel, and An De Sutter. Differences Among International Pharyngitis Guidelines: Not Just Academic. American Academy of Family Physicians, 2007.
Citação norma MLAMatthys, Jan, Marc De Meyere, Mieke L. van Driel, and An De Sutter. Differences Among International Pharyngitis Guidelines: Not Just Academic. American Academy of Family Physicians, 2007.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.