Forsyth, P. (2019). Successful time management: How to be organized, productive and get things done (Fifth edition.). Kogan Page Limited.
Chicago-viite (17. p.)Forsyth, Patrick. Successful Time Management: How to Be Organized, Productive and Get Things Done. Fifth edition. London, New York: Kogan Page Limited, 2019.
MLA-viite (9. p.)Forsyth, Patrick. Successful Time Management: How to Be Organized, Productive and Get Things Done. Fifth edition. Kogan Page Limited, 2019.
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