APA citiranje

Mallick, A., Bodenham, A., Waldmann, C., Verch, M., Brettner, F., Diebolt, J., & Meier, M. (2010). Evaluation of a new tracheostomy technique for morbidly obese patients on an intensive care unit. BioMed Central.

Citação norma Chicago

Mallick, A., A. Bodenham, C. Waldmann, M. Verch, F. Brettner, J. Diebolt, and M. Meier. Evaluation of a New Tracheostomy Technique for Morbidly Obese Patients On an Intensive Care Unit. BioMed Central, 2010.

MLA citiranje

Mallick, A., et al. Evaluation of a New Tracheostomy Technique for Morbidly Obese Patients On an Intensive Care Unit. BioMed Central, 2010.