Aditya Andika Putra, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2016
Artikel Jurnal
Abdellatif Chatri, author
Mohamed V University, Morocco, 2014
Artikel Jurnal
Hunik Sri Runing Sawitri, author
Faculty of Economics and Business Universitas Sebelas Maret,, 2016
Artikel Jurnal
Siti Saadah, author
Atmajaya Catholic University, Faculty of Economics., 2013
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Samuelson, Paul A. (Paul Anthony), 1915-2009, author
Balai Lektur Mahasiswa, [date of publication not identified]
Buku Teks