APA استشهاد

Lapperre, T. S., Postma, D. S., Gosman, M. M. E., Snoeck‐Stroband, J. B., Hacken, N. H. T. t., Hiemstra, P. S., . . . Mauad, T. (2006). Relation between duration of smoking cessation and bronchial inflammation in COPD. BMJ Group.

استشهاد بنمط شيكاغو

Lapperre, T S., D S. Postma, M M E. Gosman, J B. Snoeck‐Stroband, N H T ten Hacken, P S. Hiemstra, W. Timens, P J. Sterk, و T. Mauad. Relation between Duration of Smoking Cessation and Bronchial Inflammation in COPD. BMJ Group, 2006.

MLA استشهاد

Lapperre, T S., et al. Relation between Duration of Smoking Cessation and Bronchial Inflammation in COPD. BMJ Group, 2006.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.