Não informado. (2018). Research Work Published in Sweden. Almqvist & Wiksell.
Chicago (17e ed.) BronvermeldingNão informado. Research Work Published in Sweden. Stockholm: Almqvist & Wiksell, 2018.
MLA (8e ed.) BronvermeldingNão informado. Research Work Published in Sweden. Almqvist & Wiksell, 2018.
Let op: Deze citaties zijn niet altijd 100% accuraat.