APA (7e ed.) Bronvermelding

Não informado. (1957). Belmontia: Miscellaneous publications in botany. Agricultural University, Laboratory of Plant Taxonomy and Geography.

Chicago (17e ed.) Bronvermelding

Não informado. Belmontia: Miscellaneous Publications in Botany. Wageningen, Holanda: Agricultural University, Laboratory of Plant Taxonomy and Geography, 1957.

MLA (8e ed.) Bronvermelding

Não informado. Belmontia: Miscellaneous Publications in Botany. Agricultural University, Laboratory of Plant Taxonomy and Geography, 1957.

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