APA (7th ed.) Citation

Williamson, J., James, A., Phillips, M., Sampson, D., Hillman, D., & Eastwood, P. (2009). Quantifying tracheobronchial tree dimensions: Methods, limitations and emerging techniques. European Respiratory Society.

Chicago Style (17th ed.) Citation

Williamson, J., A. James, M. Phillips, D. Sampson, D. Hillman, and Peter Eastwood. Quantifying Tracheobronchial Tree Dimensions: Methods, Limitations and Emerging Techniques. European Respiratory Society, 2009.

MLA (9th ed.) Citation

Williamson, J., et al. Quantifying Tracheobronchial Tree Dimensions: Methods, Limitations and Emerging Techniques. European Respiratory Society, 2009.