Jones, K. (1998). Time management: The essential guide to thinking and working better : a self-development programme. London: Marshall Publishing.
استشهاد بنمط شيكاغوJones, Katie. Time Management: The Essential Guide to Thinking and Working Better : A Self-development Programme. London: Marshall Publishing, 1998.
MLA استشهادJones, Katie. Time Management: The Essential Guide to Thinking and Working Better : A Self-development Programme. London: Marshall Publishing, 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.