LHILIP LIET GROUP INC. (2016). SALES MIND 48 TOOLS TO HELP YOU SELL. PROFILE BOOKS.
Cita Chicago (17th ed.)LHILIP LIET GROUP INC. SALES MIND 48 TOOLS TO HELP YOU SELL. GREAT BRITIAN: PROFILE BOOKS, 2016.
Cita MLA (9th ed.)LHILIP LIET GROUP INC. SALES MIND 48 TOOLS TO HELP YOU SELL. PROFILE BOOKS, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.