Citação norma APA

Wheeler, R. A., Colquhoun-Flannery, W. A., & Johnson, C. D. (1992). Plasma amylase estimation in recurrent abdominal pain in children. Royal College of Surgeons of England.

Citação norma Chicago

Wheeler, R. A., W. A. Colquhoun-Flannery, and C. D. Johnson. Plasma Amylase Estimation in Recurrent Abdominal Pain in Children. Royal College of Surgeons of England, 1992.

Citação norma MLA

Wheeler, R. A., W. A. Colquhoun-Flannery, and C. D. Johnson. Plasma Amylase Estimation in Recurrent Abdominal Pain in Children. Royal College of Surgeons of England, 1992.

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