Amsden, Dora
San Fransisco: Paul Elder and Company, 1912
Buku Teks
Fryer, Harold
Stagecoach Publishing, 1977
Buku Teks
Burns, Russell W., author
Institution of Engineering and Technology, 2000
eBooks
Han, Suyin, 1917-2012, author
Granada, 1972
Buku Teks
Soekarja Somadikarta, author
UI-Press, 2015
Buku Teks