Gaya APA

SORENDA,heti, . (2025). Blockchain for Educatio Credentials (Ed. 1,Cet, 1). Yogyakarta: Media Akademi.

Gaya MLA

SORENDA,heti, . "Blockchain for Educatio Credentials". Ed. 1,Cet, 1 Yogyakarta: Media Akademi, 2025. PASCA-ILMU PEMERINTAHAN.