Girma, B., Gure, A., & Wedajo, F. Influence of Altitude on Caffeine, 5-Caffeoylquinic Acid, and Nicotinic Acid Contents of Arabica Coffee Varieties. Wiley.
Chicago Style (17th ed.) CitationGirma, Bealu, Abera Gure, and Feyisa Wedajo. Influence of Altitude on Caffeine, 5-Caffeoylquinic Acid, and Nicotinic Acid Contents of Arabica Coffee Varieties. Wiley.
MLA (9th ed.) CitationGirma, Bealu, et al. Influence of Altitude on Caffeine, 5-Caffeoylquinic Acid, and Nicotinic Acid Contents of Arabica Coffee Varieties. Wiley.
Warning: These citations may not always be 100% accurate.