Não informado. (2017). Drugs of Today. Prous Science.
Chicago (17e ed.) BronvermeldingNão informado. Drugs of Today. Barcelona, Espanha: Prous Science, 2017.
MLA (8e ed.) BronvermeldingNão informado. Drugs of Today. Prous Science, 2017.
Let op: Deze citaties zijn niet altijd 100% accuraat.