Educational Foundation (National Restaurant Association). (1994). Guiding guests through your menu [videorecording]. The Educational Foundation.
Citazione stile Chigago Style (17a edizione)Educational Foundation (National Restaurant Association). Guiding Guests Through Your Menu [videorecording]. Chicago, IL: The Educational Foundation, 1994.
Citatione MLA (9a ed.)Educational Foundation (National Restaurant Association). Guiding Guests Through Your Menu [videorecording]. The Educational Foundation, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.