Fisher, Colin, author
Pearson Education, 2013
Buku Teks
Donaldson, Thomas, author
Oxford University Press, 1989
Buku Teks
Paramita Purnaningtyas, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2016
UI - Skripsi (Membership)
Reynolds, George Walter, 1944-, author
Cengage Learning, 2019
Buku Teks
edited by Michael Schwartz, Howard Harris, Debra R. Comer
Emerald, 2016
eBooks