APA (7th ed.) Citation

Della, P., Fielding, K., Hagen, D., Hakendorf, M., Harford, E., Kerr, K., & Sturm, W. (2007). National progress on nurse practitioner numbers. Department of Health Western Australia.

Chicago Style (17th ed.) Citation

Della, Phillip, K. Fielding, D. Hagen, M. Hakendorf, E. Harford, K. Kerr, and W. Sturm. National Progress on Nurse Practitioner Numbers. Department of Health Western Australia, 2007.

MLA (9th ed.) Citation

Della, Phillip, et al. National Progress on Nurse Practitioner Numbers. Department of Health Western Australia, 2007.