Citação norma APA

Kristiansen, B., Tveten, Y., & Jenkins, A. (1998). Which contacts of patients with meningococcal disease carry the pathogenic strain of Neisseria meningitidis? A population based study. British Medical Journal.

Citação norma Chicago

Kristiansen, Bjørn-Erik, Yngvar Tveten, and Andrew Jenkins. Which Contacts of Patients With Meningococcal Disease Carry the Pathogenic Strain of Neisseria Meningitidis? A Population Based Study. British Medical Journal, 1998.

Citação norma MLA

Kristiansen, Bjørn-Erik, Yngvar Tveten, and Andrew Jenkins. Which Contacts of Patients With Meningococcal Disease Carry the Pathogenic Strain of Neisseria Meningitidis? A Population Based Study. British Medical Journal, 1998.

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