Cita APA (7th ed.)

Sevdalis, N., Undre, S., Henry, J., Sydney, E., Koutantji, M., Darzi, A., & Vincent, C. (2009). Development, initial reliability and validity testing of an observational tool for assessing technical skills of operating room nurses.

Cita Chicago (17th ed.)

Sevdalis, N., S. Undre, J. Henry, E. Sydney, M. Koutantji, A. Darzi, i C. Vincent. Development, Initial Reliability and Validity Testing of an Observational Tool for Assessing Technical Skills of Operating Room Nurses. 2009.

Cita MLA (9th ed.)

Sevdalis, N., et al. Development, Initial Reliability and Validity Testing of an Observational Tool for Assessing Technical Skills of Operating Room Nurses. 2009.