Amellia, author
2019
UI - Tesis (Membership)
Davis, Keith, 1918-, author
McGraw-Hill, 1972
Buku Teks
Davis, Keith, 1918-, author
McGraw-Hill, 1984, c1972
Buku Teks
Indah Kusuma Dewi, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2014
UI - Tesis (Membership)
Pasaribu, Erfina Ningsih, author
2019
UI - Tesis (Membership)