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

Gaya APA

P.A, R. (2020). Viral Digital Marketing . Bandung: Informatika.

Gaya MLA

P.A, Rakhmat. "Viral Digital Marketing". Bandung: Informatika, 2020. Teknik Informatika S1.