?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Sahban&rft.au=Muhammad+Amsal+Sahban&rft.aufirst=Muhammad+Amsal&rft.btitle=Merancang+Penelitian+Kualitatif+dengan+Grounded+Theory&rft.date=July+2026&rft.isbn=978-634-05-3587-7&rft.genre=book