George, J. (2016). Coffee encounters: Exploring where your coffee comes from (Second edition.). Smudge Culinary Travel Publishers.
Chicago-Zitierstil (17. Ausg.)George, Jonette. Coffee Encounters: Exploring Where Your Coffee Comes from. Second edition. [Prahan, Victoria]: Smudge Culinary Travel Publishers, 2016.
MLA-Zitierstil (9. Ausg.)George, Jonette. Coffee Encounters: Exploring Where Your Coffee Comes from. Second edition. Smudge Culinary Travel Publishers, 2016.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.