(2020). TIJAB (The International Journal of Applied Business). Universitas Airlangga.
Chicago-čujuhus (17. p.)TIJAB (The International Journal of Applied Business). Universitas Airlangga, 2020.
MLA-čujuhus (9. p.)TIJAB (The International Journal of Applied Business). Universitas Airlangga, 2020.
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