Birring, S., Parker, D., Brightling, C., Bradding, P., Wardlaw, A., & Pavord, I. (2004). Induced sputum inflammatory mediator concentrations in chronic cough.
Chicago Style (17. basım) AtıfBirring, S., D. Parker, C. Brightling, P. Bradding, A. Wardlaw, ve I. Pavord. Induced Sputum Inflammatory Mediator Concentrations in Chronic Cough. 2004.
MLA (9th ed.) AtıfBirring, S., et al. Induced Sputum Inflammatory Mediator Concentrations in Chronic Cough. 2004.
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