SELIGMAN SCOTT D. (1999). CHINESE BUSINESS ETIQUETTE. WARNER BOOK.
Cita Chicago (17th ed.)SELIGMAN SCOTT D. CHINESE BUSINESS ETIQUETTE. NEW YORK: WARNER BOOK, 1999.
Cita MLA (9th ed.)SELIGMAN SCOTT D. CHINESE BUSINESS ETIQUETTE. WARNER BOOK, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.