APA aipamena

Birch, N. C., Powles, D. P., & Dorrell, J. H. (1993). Closing the audit circle: Effect of continuing audit on arthroscopic practice. Royal College of Surgeons of England.

Chicago Style aipamena

Birch, N. C., D. P. Powles, and J. H. Dorrell. Closing the Audit Circle: Effect of Continuing Audit On Arthroscopic Practice. Royal College of Surgeons of England, 1993.

MLA aipamena

Birch, N. C., D. P. Powles, and J. H. Dorrell. Closing the Audit Circle: Effect of Continuing Audit On Arthroscopic Practice. Royal College of Surgeons of England, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.