AHA American hospitality academy: Internship program [videorecording]. AHA.
Chicagoスタイル(17版)引用形式AHA American Hospitality Academy: Internship Program [videorecording]. Hilton Head Island,SC: AHA.
MLA(9版)引用形式AHA American Hospitality Academy: Internship Program [videorecording]. AHA.
警告: この引用は必ずしも正確ではありません.