Cita APA

Poston, G. J., Adamson, A. S., Heeley, A. F., Heeley, M. E., Hughes, E., & Benjamin, I. S. (1987). Immunoreactive trypsin in acute pancreatitis: Elevated levels do not correlate with hyperamylasaemia. Royal College of Surgeons of England.

Citación estilo Chicago

Poston, G. J., A. S. Adamson, A. F. Heeley, M. E. Heeley, E. Hughes, and I. S. Benjamin. Immunoreactive Trypsin in Acute Pancreatitis: Elevated Levels Do Not Correlate With Hyperamylasaemia. Royal College of Surgeons of England, 1987.

Cita MLA

Poston, G. J., et al. Immunoreactive Trypsin in Acute Pancreatitis: Elevated Levels Do Not Correlate With Hyperamylasaemia. Royal College of Surgeons of England, 1987.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.