APA-referens (7:e uppl.)

Harborne, E. b. J. Methods in plant biochemistry, volume 1: Plant phenolics. Academic Press.

Chicago-referens (17:e uppl.)

Harborne, Edited by J.B. Methods in Plant Biochemistry, Volume 1: Plant Phenolics. Academic Press.

MLA-referens (8:e uppl.)

Harborne, Edited by J.B. Methods in Plant Biochemistry, Volume 1: Plant Phenolics. Academic Press.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.