De Los Santos, J. S. (2018). Leadership: Insights and hindsights. LJ Graphics and Literacy Exponent.
Citazione stile Chigago Style (17a edizione)De Los Santos, Jaime S. Leadership: Insights and Hindsights. [Quezon City]: LJ Graphics and Literacy Exponent, 2018.
Citatione MLA (9a ed.)De Los Santos, Jaime S. Leadership: Insights and Hindsights. LJ Graphics and Literacy Exponent, 2018.
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