Gaya APA
SISWANTI, A, B., INDRAJIT, R, E.
(2023).
PROBLEM BASED LEARNING
.
YOGYAKARTA:
Penerbit Andi.
Gaya MLA
SISWANTI, ARNITA, BUDI., INDRAJIT, RICHARDUS, EKO.
"PROBLEM BASED LEARNING".
YOGYAKARTA:
Penerbit Andi,
2023.
Art Original.