Pearson, B. (1992). Common sense time management for personal success. Viva Books Private Limited.
Chicago Style citaatPearson, Barrie. Common Sense Time Management for Personal Success. New Delhi: Viva Books Private Limited, 1992.
MLA citatiePearson, Barrie. Common Sense Time Management for Personal Success. Viva Books Private Limited, 1992.
Let op: Deze citaties zijn niet altijd 100% accuraat.