Artikel Jurnal
edited by Orkun S. Soyer
Springer, 2012
eBooks
Service, Elman R. (Elman Rogers), 1915-1996, author
Random House, 1971
Buku Teks
Mcconnell, John, author
Prentice Hall International, 1988
Buku Teks
Dhinda Trijayanti Vitriani, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2016
UI - Skripsi Membership