Gaya APA

MM, D, L, B, S. (2024). Buku Ajar Soft System Methodology . YOGYAKARTA: ISTANA AGENCY.

Gaya MLA

MM, Dr., Lilin, Budiati,, SH,. "Buku Ajar Soft System Methodology". YOGYAKARTA: ISTANA AGENCY, 2024. Art Original.