Wanjumbi, M. (2015). Career dynamics in the 21st century: 2015. Newtimes Business Solutions.
Tohutoru Kātū Chicago (17th ed.)Wanjumbi, Mwangi. Career Dynamics in the 21st Century: 2015. Nairobi: Newtimes Business Solutions, 2015.
Tohutoro MLA (9th ed.)Wanjumbi, Mwangi. Career Dynamics in the 21st Century: 2015. Newtimes Business Solutions, 2015.
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