Lili Febriyani, author
Universitas Indonesia. Sekolah Kajian Stratejik dan Global, 2019
UI - Tesis (Membership)
Annisa Irfani Rahim, author
2018
UI - Tesis (Membership)
Lustig, Myron W., author
Pearson, 2013
Buku Teks
Samovar, Larry A., author
Wadsworth and Cengage Learning, 2012
Buku Teks
Scollon, Ronald, author
Blackwell Publishing, 2001
Buku Teks