Coba jelasin Lihat pula dari Kopi dong

Aia kawa - "kopi daun"

Hünersdorff, Richard von & Hasenkamp, Holger G. (2002) Coffee: a bibliography: a guide to the literature on coffee London: Hünersdorff

Luttinger, Nina and Dicum, Gregory. The Coffee Book: Anatomy of an Industry from Crop to the Last Drop(Bazaar Book, 2006)

Rao, Scott. The Professional Barista's Handbook.

Weissman, Michaele. God in a Cup: The Obsessive Quest for the Perfect Coffee