Leo, S. (2000). English for professional waiters. Saint Joseph's University.
Chicago Style (17th ed.) CitationLeo, Sutanto. English for Professional Waiters. Saint Joseph's University, 2000.
MLA (8th ed.) CitationLeo, Sutanto. English for Professional Waiters. Saint Joseph's University, 2000.
Warning: These citations may not always be 100% accurate.