Citação norma APA

Strachan, D. P., Carrington, D., Mendall, M. A., Ballam, L., Morris, J., Butland, B. K., . . . Elwood, P. C. (1999). Relation of Chlamydia pneumoniae serology to mortality and incidence of ischaemic heart disease over 13 years in the Caerphilly prospective heart disease study. BMJ Group.

Citação norma Chicago

Strachan, David P., David Carrington, Michael A. Mendall, Lydia Ballam, Julia Morris, Barbara K. Butland, Peter M. Sweetnam, and Peter C. Elwood. Relation of Chlamydia Pneumoniae Serology to Mortality and Incidence of Ischaemic Heart Disease Over 13 Years in the Caerphilly Prospective Heart Disease Study. BMJ Group, 1999.

Citação norma MLA

Strachan, David P., et al. Relation of Chlamydia Pneumoniae Serology to Mortality and Incidence of Ischaemic Heart Disease Over 13 Years in the Caerphilly Prospective Heart Disease Study. BMJ Group, 1999.

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