Attridge, Catherina M., author
McGraw-Hill, 1983
Buku Teks
Rijanto Tosin, author
Dinastindo, 1994
Buku Teks
Muhamad Sean, author
2015
UI - Skripsi (Membership)
Luluk Tri Wulandari, author
UI - Makalah dan Kertas Kerja
Elex Media Komputindo, 2002
Buku Teks