APA-referens (7:e uppl.)

Tsegaye Berhanu, Mohammed Ali, Getachew Essubalew, & Discourse Journals. Effect of sun drying methods and layer thickness on quality of selected natural arabica coffee varieties at Jimma, southwest Ethiopia.

Chicago-referens (17:e uppl.)

Tsegaye Berhanu, Mohammed Ali, Getachew Essubalew, och Discourse Journals. Effect of Sun Drying Methods and Layer Thickness on Quality of Selected Natural Arabica Coffee Varieties at Jimma, Southwest Ethiopia.

MLA-referens (9:e uppl.)

Tsegaye Berhanu, et al. Effect of Sun Drying Methods and Layer Thickness on Quality of Selected Natural Arabica Coffee Varieties at Jimma, Southwest Ethiopia.

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