Diqi Faruk Ashshidiq, author
Universitas Indonesia Fakultas Ekonomi Bisnis, 2016
UI - Skripsi (Membership)
Abrams, Charles, author
MIT Press, 1964
Buku Teks
Fakultas Ilmu Keperawatan Universitas Indonesia, 2014
UI - Skripsi (Membership)
Lenin, Vladimir I., author
Foreign Languages Publishing House, 1959
Buku Teks
Sumayyah, author
Fakultas Psikologi Universitas Indonesia, 2014
UI - Skripsi (Membership)