Hanson, E. A. (1938). Some properties of the chlorophyll in relation to its biological function. N.V. Drukkery V/H Koch & Knuttell.
Chicago-referens (17:e uppl.)Hanson, Eduard Albertus. Some Properties of the Chlorophyll in Relation to Its Biological Function. Gouda: N.V. Drukkery V/H Koch & Knuttell, 1938.
MLA-referens (8:e uppl.)Hanson, Eduard Albertus. Some Properties of the Chlorophyll in Relation to Its Biological Function. N.V. Drukkery V/H Koch & Knuttell, 1938.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.