Saragih, Djaren, author
Tarsito, 1982
Buku Teks
Saragih, Djaren, author
Tarsito, 1992
Buku Teks
Universitas Indonesia, 2007
UI - Skripsi (Membership)
Sudarsono, author
Universitas Indonesia, 1987
UI - Skripsi (Membership)
Adinda Permatsari, author
Universitas Indonesia, 2006
UI - Tesis Membership