Gaya APA
Hendayana, S.
(2007).
Pedoman Implementasi Lesson study
(
Cet.1)
.
Jakarta:
Kemdikbud.
Gaya MLA
Hendayana, Sumar.
"Pedoman Implementasi Lesson study".
Cet.1
Jakarta:
Kemdikbud,
2007.
Teks.