Cameron, E. A. B., Middleton, S. J., & Roberts, P. J. (2002). Expression of isoforms of nitric oxide synthase in collagenous colitis. BMJ Group.
استشهاد بنمط شيكاغوCameron, E A B., S J. Middleton, و P J. Roberts. Expression of Isoforms of Nitric Oxide Synthase in Collagenous Colitis. BMJ Group, 2002.
MLA استشهادCameron, E A B., S J. Middleton, و P J. Roberts. Expression of Isoforms of Nitric Oxide Synthase in Collagenous Colitis. BMJ Group, 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.