Traynor Ian & Scribd. Coffee Maker Glossary.
Cita Chicago (17th ed.)Traynor Ian i Scribd. Coffee Maker Glossary.
Cita MLA (9th ed.)Traynor Ian i Scribd. Coffee Maker Glossary.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)