https://dispora.pekanbaru.go.id/ https://iran.unhabitat.org/ https://labkes.pekanbaru.go.id/ https://phki.untan.ac.id/ https://feb.untan.ac.id/ https://heylink.me/jagungbetslot88uangasli/

Gaya APA

K, I, C. (1992). Utility IBM PC (Cet. 4). Jakarta: PT. Elex Media Komputindo.

Gaya MLA

K, Ian, Chandra. "Utility IBM PC". Cet. 4 Jakarta: PT. Elex Media Komputindo, 1992. UMUM.