MAXWELL JOHN C. (2004). WINING WITH PEOPLE: DISCOVER THE PEOPLE PRINCIPLES THAT WORK FOR YOU EVERY TIME. PEARSON POWER.
Cita Chicago (17th ed.)MAXWELL JOHN C. WINING WITH PEOPLE: DISCOVER THE PEOPLE PRINCIPLES THAT WORK FOR YOU EVERY TIME. INDIA: PEARSON POWER, 2004.
Cita MLA (9th ed.)MAXWELL JOHN C. WINING WITH PEOPLE: DISCOVER THE PEOPLE PRINCIPLES THAT WORK FOR YOU EVERY TIME. PEARSON POWER, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.