DR. PHIL. DONY NOVALIENDRY, S. KOM., M. KOM. Panduan Definitif Untuk Power Query (M) Jilid 4 . [s.l.] : UNP PRESS,2025. Disponível em: https://unppress.unp.ac.id/index.php/unp-press/catalog/book/211. Acesso em: 24 sep. 2026.