APA (7 ম সংস্করণ) উদ্ধৃতি

Thomas, R., Green, R., Brightling, C., Birring, S., Parker, D., Wardlaw, A., & Pavord, I. (2004). The influence of age on induced sputum differential cell counts in normal subjects.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Thomas, R., R. Green, C. Brightling, S. Birring, D. Parker, A. Wardlaw, এবং I. Pavord. The Influence of Age on Induced Sputum Differential Cell Counts in Normal Subjects. 2004.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Thomas, R., et al. The Influence of Age on Induced Sputum Differential Cell Counts in Normal Subjects. 2004.