Weng, Qihao
McGraw-Hill, 2010
Buku Teks
Campbell, James B., 1944-
Guilford Press, 2011
Buku Teks
Siamak Khorram, Cynthia F. van der Wiele, Frank H. Koch, Stacy A. C. Nelson, Matthew D. Potts
Springer, 2016
Buku Teks SO
Ricky Ferdianto Herlambang
2017
UI - Tesis Membership
Artikel Jurnal