Dyfyniad APA

Linn, W. S., Rappaport, E. B., Berhane, K. T., Bastain, T. M., Avol, E. L., & Gilliland, F. D. (2009). Exhaled nitric oxide in a population-based study of Southern California Schoolchildren. BioMed Central.

Dyfyniad Arddull Chicago

Linn, William S., Edward B. Rappaport, Kiros T. Berhane, Tracy M. Bastain, Edward L. Avol, and Frank D. Gilliland. Exhaled Nitric Oxide in a Population-based Study of Southern California Schoolchildren. BioMed Central, 2009.

Dyfyniad MLA

Linn, William S., et al. Exhaled Nitric Oxide in a Population-based Study of Southern California Schoolchildren. BioMed Central, 2009.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.