Artikel Jurnal
Meriza Saguliannita, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2018
UI - Tesis Membership
Blocker, John G., author
McGraw-Hill, 1948
Buku Teks
Blocker, John G., author
Tata McGraw-Hill, 1972
Buku Teks
Carter, William K., 1951-, author
Dame/Thomson Learning, 2002
Buku Teks