Khoo, Kay Kim
Sabah : history and society / Khoo Kay Kim
Malaysian Historical Society, 1981
 Buku Teks
Undocumented workers in Sabah plantation sector : by force or by choice
 Artikel Jurnal
Hoogervorst, Tom Gunnar, author
Some introductory notes on the development and characteristics of sabah malay
Faculty of Humanities University of Indonesia, 2011
 Artikel Jurnal
West's law and commercial dictionary in five languages: definitions of the legal and commercial terms and phrases of American, English, and civil law jurisdictions; English to German, Spanish, French, Italian . A-J
West Publishing, 1989
 Buku Referensi
West's law and commercial dictionary in five languages : definitions of the legal and commercial terms and phrases of American, English, and civil law jurisdictions : english to german, spanish, french, Italian A-J
West Publishing, 1985
 Buku Referensi