APA (7e ed.) Bronvermelding

Não informado. (1981). Nordic Journal of Botany. Council for Nordic Publications in Botany.

Chicago (17e ed.) Bronvermelding

Não informado. Nordic Journal of Botany. Copenhagen: Council for Nordic Publications in Botany, 1981.

MLA (8e ed.) Bronvermelding

Não informado. Nordic Journal of Botany. Council for Nordic Publications in Botany, 1981.

Let op: Deze citaties zijn niet altijd 100% accuraat.