Cita APA (7th ed.)
Cousins, J. Essential food andbevarage service (1® ED.). DINAMIC LEARNING.
Cita Chicago (17th ed.)
Cousins, John. Essential Food Andbevarage Service. 1® ED. DINAMIC LEARNING.
Cita MLA (9th ed.)
Cousins, John. Essential Food Andbevarage Service. 1® ED. DINAMIC LEARNING.
Atenció: Aquestes cites poden no estar 100% correctes.