Balfour-Lynn, I., Martin, I., Whitehead, B., Rees, P., Elliott, M., & de Leval, M. R. (1997). Heart-lung transplantation for patients under 10 with cystic fibrosis. BMJ Group.
استشهاد بنمط شيكاغوBalfour-Lynn, I., I. Martin, B. Whitehead, P. Rees, M. Elliott, و M R. de Leval. Heart-lung Transplantation for Patients Under 10 With Cystic fibrosis. BMJ Group, 1997.
MLA استشهادBalfour-Lynn, I., et al. Heart-lung Transplantation for Patients Under 10 With Cystic fibrosis. BMJ Group, 1997.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.