Dyfyniad APA

Educational Foundation (National Restaurant Association). (1997). Aware: Employee and customer safety. The Foundation.

Dyfyniad Arddull Chicago

Educational Foundation (National Restaurant Association). Aware: Employee and Customer Safety. Chicago, Ill: The Foundation, 1997.

Dyfyniad MLA

Educational Foundation (National Restaurant Association). Aware: Employee and Customer Safety. The Foundation, 1997.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.