APA Citation

Constance, L. (1975). An unpublished letter from La Gasca to De Candolle.

Citación estilo Chicago

Constance, Lincoln. An Unpublished Letter From La Gasca to De Candolle. 1975.

MLA Citation

Constance, Lincoln. An Unpublished Letter From La Gasca to De Candolle. 1975.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.