[publisher not identified], [date of publication not identified]
Buku Teks
Maman Sutisna, author
Departemen Pendidikan Nasional RI, 2001
Buku Teks
Artikel Jurnal
Aisha Indreswari Arsyaningrum, author
2018
UI - Skripsi (Membership)
Sri Wastuti, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2017
UI - Tesis (Membership)