Gaya APA
Peter, L., G'ad, A. (2011).
Quality Assurance Workbook for Radiographers & Radiological Technologists .
Geneva:
World Health Organization.
Gaya MLA
Peter, L., G'ad, A..
Quality Assurance Workbook for Radiographers & Radiological Technologists.
Geneva:
World Health Organization,
2011.
Text.