edited by Jim Browne
North Holland, 1989
Buku Teks
Titi Suhartati, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2018
UI - Disertasi (Membership)
Mockler, Robert J., author
Prentice-Hall, 1989
Buku Teks
Mega Salama, author
2018
UI - Skripsi (Membership)
edited by Muriel Albers Bittel, Lester Robert Bittel and Jackson Eugene Ramsey
Grolier International, 1995
Buku Referensi