APA
(1990). Implementation of the principle of as low as reasonably achievable [ALARA] for medical and dental personnel. Bethesda, Md: NCRP.
Chicago
1990. Implementation of the principle of as low as reasonably achievable [ALARA] for medical and dental personnel. Bethesda, Md: NCRP.
Harvard
(1990). Implementation of the principle of as low as reasonably achievable [ALARA] for medical and dental personnel. Bethesda, Md: NCRP.
MLA
Implementation of the principle of as low as reasonably achievable [ALARA] for medical and dental personnel. Bethesda, Md: NCRP. 1990.