Adelia Jasmine, author
Fakultas Ilmu Administrasi Universitas Indonesia, 2023
UI - Skripsi (Membership)
Schiffrin, Deborah, author
Blackwell , 2000
Buku Teks
edited Philip Bean, Sewart MacPherson
Routledge and Kegan Paul, 1983
Buku Teks
Tame, Jeremy R. H., author
Springer Singapore, 2019
eBooks
Glassman, William E., author
Open University Press, 2004
Buku Teks