Gaya APA
Production, G, G. (2017).
Tryout & Bank Soal USM PKN STAN 2018 (CD) (Cet. 1.).
Surabaya:
Genta Group Production.
Gaya MLA
Production, Genta, Group.
"Tryout & Bank Soal USM PKN STAN 2018 (CD)".
Cet. 1.
Surabaya:
Genta Group Production,
2017.
CD-ROM.