Gaya APA

Rao, S. (2011). The Professional Barista's Handbook, An Expert's Guide To Preparing Espresso, Coffe and Tea . USA: Twenty Six Letters.

Gaya MLA

Rao, Scott. "The Professional Barista's Handbook, An Expert's Guide To Preparing Espresso, Coffe and Tea". USA: Twenty Six Letters, 2011. Text.