Gaya APA
Gunawan, Y. (2021).
INTRODUCTION TO INDONESIAN LEGAL SYSTEM (ENGLISH VERSION) (Cet 1.,2021).
Yogyakarta:
UMY Press.
Gaya MLA
Gunawan, Yordan.
"INTRODUCTION TO INDONESIAN LEGAL SYSTEM (ENGLISH VERSION)".
Cet 1.,2021
Yogyakarta:
UMY Press,
2021.
Art Original.