Ken Larasati
2019
UI - Skripsi Membership
Mohamad Tajuddin Mohamad Rasdi
Universiti Teknologi Malaysia, 2011
Buku Teks SO
Powell, Robert
Tuttle Publishing, 2009
Buku Teks SO
Engel, Heinrich
Charles E. Tuttle, 1983
Buku Teks SO
Waterson, Roxana
Roxana Waterson, 1997
Buku Referensi