Cita APA (7th ed.)

Monaghan, J., & Huffaker, J. S. (1995). Espresso!: Starting and running your own specialty coffee business. Wiley.

Cita Chicago (17th ed.)

Monaghan, Joe, i Julie Sheldon Huffaker. Espresso!: Starting and Running Your Own Specialty Coffee Business. New York: Wiley, 1995.

Cita MLA (9th ed.)

Monaghan, Joe, i Julie Sheldon Huffaker. Espresso!: Starting and Running Your Own Specialty Coffee Business. Wiley, 1995.