Udvari-Solner, Alice, author
Corwin Press, 2008
Buku Teks
Yulin Tonapa, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 1986
UI - Skripsi (Membership)
Weller, Archie
Pan Books , 1982
Koleksi Publik
Davison, Frank Dalby, 1983-1970, author
Angus and Robertson, 1962
Buku Teks
Sandys-Winsch, Godfrey, author
Shaw & Sons, 1993
Buku Teks