Friga, Paul N
The McKinsey Engagement
McGraw-Hill, 2009
Buku Teks
The China Quarterly
Cambridge University Press,
Majalah, Jurnal, Buletin
The Indonesian quarterly
Yayasan Proklamasi,
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Africa Quarterly
rakesh kumar,
Majalah, Jurnal, Buletin
American Quarterly
University Of Pennsylvania Press,
Majalah, Jurnal, Buletin