APA aipamena

 Katsigris, C. (2012).  The bar & beverage book.  John Wiley & Sons.

Chicago Style aipamena

 Katsigris, Costas.  The Bar & Beverage Book.  John Wiley & Sons, 2012.

MLA aipamena

 Katsigris, Costas.  The Bar & Beverage Book.  John Wiley & Sons, 2012.