Não informado. New York State Pharmacist. New York State Pharmaceutical Association.
Chicago (17e ed.) BronvermeldingNão informado. New York State Pharmacist. New York: New York State Pharmaceutical Association.
MLA (8e ed.) BronvermeldingNão informado. New York State Pharmacist. New York State Pharmaceutical Association.
Let op: Deze citaties zijn niet altijd 100% accuraat.