Gaya APA
SATYAGRAHA, H., SALLAMA, N, I, [.
(2013).
The Case method :
.
Jakarta:
Erlangga.
Gaya MLA
SATYAGRAHA, Hadi., SALLAMA, Novietha, I., [ed.].
"The Case method :".
Jakarta:
Erlangga,
2013.
Buku.