Downie, B. A. M., Rosser, G., Atkin, C. M., & Dubrey, S. W. (2012). An unusual cause of a pulmonary opacity in a visitor to the UK. BMJ Case Rep.
استشهاد بنمط شيكاغوDownie, Beatrice Anne Marie, Gareth Rosser, Catherine Mary Atkin, و Simon William Dubrey. "An Unusual Cause of a Pulmonary Opacity in a Visitor to the UK." BMJ Case Rep 2012.
MLA استشهادDownie, Beatrice Anne Marie, Gareth Rosser, Catherine Mary Atkin, و Simon William Dubrey. "An Unusual Cause of a Pulmonary Opacity in a Visitor to the UK." BMJ Case Rep 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.