Annisa Arnindita, author
Fakultas Psikologi Universitas Indonesia, 2014
UI - Skripsi (Membership)
Universitas Indonesia, 2010
UI - Skripsi (Membership)
Bayu Prasetio, author
Fakultas Ilmu Komputer Universitas Indonesia, 2015
UI - Tugas Akhir
Estes, Jack C., 1922-1975, author
McGraw-Hill, 1976
Buku Teks
Burington, Richard Stevens, author
McGraw-Hill, 1973
Buku Referensi