Martin, Judith N., author
McGraw-Hill, 2008
Buku Teks
Martin, Judith N., author
McGraw-Hill, 2001
Buku Teks
Samovar, Larry A., author
Wadsworth and Cengage Learning, 2012
Buku Teks
Scollon, Ronald, author
Blackwell Publishing, 2001
Buku Teks
Nofella Nanda Auliya, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2015
UI - Makalah dan Kertas Kerja