[publisher not identified], [date of publication not identified]
Naskah
Rini Tri Puspohardini, author
Elmatera, 2011
Buku Teks
Kozak, Donald P., author
Sound Management Productions, 1992
Buku Referensi
Ki Hadjar Dewantara, 1889-1959, author
J.B. Wolters, [date of publication not identified]
Buku Klasik
[publisher not identified], [date of publication not identified]
Naskah