SETHI RAJEEV. (1996). TIPS FOR MANAGING TIME. BEACON.
Cita Chicago (17th ed.)SETHI RAJEEV. TIPS FOR MANAGING TIME. NEW DELHI: BEACON, 1996.
Cita MLA (9th ed.)SETHI RAJEEV. TIPS FOR MANAGING TIME. BEACON, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.