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Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2014
UI - Tesis Membership
Natasha Angelica, author
Fakultas Eknonomi dan Bisnis Universitas Indonesia, 2020
UI - Tesis (Membership)
Reilly, Frank K., author
The Dryden Press, 1997
Buku Teks
Brown, Keith C., author
South-Western, 2009
Buku Teks
Jones, Charles P., author
John Wiley & Sons, 1998
Buku Teks