HARBORNE,J B. (1998). PHYTOCHEMICAL METHODS: A GUIDE TO MODERN TECHNIQUES OF PLANT ANALYSIS (3rd edition.). SPRINGER.
Chicago Style aipamenaHARBORNE,J B. PHYTOCHEMICAL METHODS: A GUIDE TO MODERN TECHNIQUES OF PLANT ANALYSIS. 3rd edition. BERLIN: SPRINGER, 1998.
MLA aipamenaHARBORNE,J B. PHYTOCHEMICAL METHODS: A GUIDE TO MODERN TECHNIQUES OF PLANT ANALYSIS. 3rd edition. SPRINGER, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.