Kim, Jong Hack
A study on the basic vocabulary in Korean language
Bok-ijoena, 2001
 Buku Teks
Cook, Guy W.D.
Language play, language learning
Oxford University Press, 2000
 Buku Teks
Language and language learning
edited by Albert H. Marckwardt
National Council of Teachers of English, 1968
 Buku Teks SO
Cowan, H.K.J (Hendrik Karel Jan)
Grammar of the Sentani language ; with specimen texts and vocabulary
Martinus Nijhoff, 1965
 Buku Teks
Pangerapan, Meivy Meilan
Strategi belajar kosakata sebuah studi pada mahasiswa program studi bahasa Jepang di STBA LIA Jakarta = Vocabulary learning strategy a study on Japanese language students at STBA LIA Jakarta
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2013
 UI - Tesis Membership