Saragih, Erina N., author
Universitas Indonesia, 2003
UI - Skripsi (Membership)
Aldhira Pramantari, author
Universitas Indonesia, 2015
UI - Skripsi (Membership)
Indri Muharani, author
2016
UI - Skripsi (Membership)
Rengganis Suseno, author
[, 2016]
UI - Tesis (Membership)
Samosir, Minar, author
Universitas Indonesia, 1998
UI - Skripsi (Membership)