APA Style

Gunawan, C., Widina, W. (2021). Berkarya dalam gelap dan sunyi (talking book) . Cimahi, Jawa Barat: Balai Literasi Braille Indonesia (BLBI ABIYOSO).

MLA Style

Gunawan, Chandra., Widina, Wully. "Berkarya dalam gelap dan sunyi (talking book)". Cimahi, Jawa Barat: Balai Literasi Braille Indonesia (BLBI ABIYOSO), 2021. Audio CD.