[ sumber: https://swa.co.id/swa/review/book-review/lika-liku-jubun-membangun-perusahaan-investigasi ]

[ sumber: https://m.merdeka.com/bandung/halo-bandung/mengenal-jubun-sosok-detektif-yang-sukses-selesaikan-banyak-kasus-200519q.html ]