Sugiyono
Stratifikasi sosial interferensi fonetis bahasa Sunda-Indonesia = The Social stratification od Sundanese-Indonesian phonetic interference
Universitas Indonesia, 1996
 UI - Tesis (Membership)
Ladefoged, Peter
Phonetic data analysis : an introduction to fieldwork and instrumental techniques / Peter Ladefoged
Blackwell Publishing, 2003
 Buku Teks
Hughes, John P.
The science of language : an introduction to linguistics /; John P. Hughes
Random House, 1962
 Buku Teks
Amsterdam studies in the theory and history of linguistic science
General editor E.F. Konrad Koerner
John Benjamins B.V. , 1979
 Buku Teks
The handbook of phonetic sciences
William J. Hardcastle, John Laver, Fiona E. Gibbon, editor
Wiley-Blackweell, 2013
 Buku Teks