Gaya APA
Asmani, J, M.
(2016).
Tips efektif Cooperative learning
(
Cet.1)
.
Yogyakarta:
DIVA Press.
Gaya MLA
Asmani, Jamal, Ma\'mur.
"Tips efektif Cooperative learning".
Cet.1
Yogyakarta:
DIVA Press,
2016.
Teks.