APA (7e ed.) Bronvermelding

Não informado. (1969). Occasional papers of the Farlow Herbarium of Cryptogamic Botany. Harvard University.

Chicago (17e ed.) Bronvermelding

Não informado. Occasional Papers of the Farlow Herbarium of Cryptogamic Botany. Cambridge, Mass: Harvard University, 1969.

MLA (8e ed.) Bronvermelding

Não informado. Occasional Papers of the Farlow Herbarium of Cryptogamic Botany. Harvard University, 1969.

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