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

Redston, C. (2009). Face2face . New Delhi: Cambridge University Press.

Gaya MLA

Redston, Chris. "Face2face". New Delhi: Cambridge University Press, 2009. UMUM.