Daniels, Aubrey C., author
Mc-Graw-Hill, 2000
Buku Teks
Brinkman, Rick, author
McGraw-Hill, 2003
Buku Teks
Daniels, Aubrey C., author
Bhuana Ilmu Populer, 2005
Buku Teks
Barrow, Simon, author
John Wiley & Sons, 2006
Buku Teks
Lubis, Anqi Querida, author
2020
UI - Makalah dan Kertas Kerja