Não informado. (1964). Health laboratory science. American Public Health Association, Laboratory Section.
Chicago (17e ed.) BronvermeldingNão informado. Health Laboratory Science. Washington: American Public Health Association, Laboratory Section, 1964.
MLA (8e ed.) BronvermeldingNão informado. Health Laboratory Science. American Public Health Association, Laboratory Section, 1964.
Let op: Deze citaties zijn niet altijd 100% accuraat.