Keppler, F., & Hamilton, J. T. G. (2008). Tracing the geographical origin of early potato tubers using stable hydrogen isotope ratios of methoxyl groups. Isotopes in environmental and health studies, 44(4), .
Chicago Style (17th ed.) CitationKeppler, Frank, and John T. G. Hamilton. "Tracing the Geographical Origin of Early Potato Tubers Using Stable Hydrogen Isotope Ratios of Methoxyl Groups." Isotopes in Environmental and Health Studies 44, no. 4 (2008).
MLA (9th ed.) CitationKeppler, Frank, and John T. G. Hamilton. "Tracing the Geographical Origin of Early Potato Tubers Using Stable Hydrogen Isotope Ratios of Methoxyl Groups." Isotopes in Environmental and Health Studies, vol. 44, no. 4, 2008.
Warning: These citations may not always be 100% accurate.