Harborne, E. b. J. Methods in plant biochemistry, volume 1: Plant phenolics. Academic Press.
Chicago-viite (17. p.)Harborne, Edited by J.B. Methods in Plant Biochemistry, Volume 1: Plant Phenolics. Academic Press.
MLA-viite (8. p.)Harborne, Edited by J.B. Methods in Plant Biochemistry, Volume 1: Plant Phenolics. Academic Press.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.