APA (7e ed.) Bronvermelding

Não informado. (1978). Publications fron the herbarium. University of Uppsala, Institute of Systematic Botany.

Chicago (17e ed.) Bronvermelding

Não informado. Publications Fron the Herbarium. Uppsala, Suecia: University of Uppsala, Institute of Systematic Botany, 1978.

MLA (8e ed.) Bronvermelding

Não informado. Publications Fron the Herbarium. University of Uppsala, Institute of Systematic Botany, 1978.

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