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

Abbs, B., Freebairn, I. (2001). Snapshot : Pre-Intermediate students book . : logman.

Gaya MLA

Abbs, Brian., Freebairn, Ingrid. "Snapshot : Pre-Intermediate students book". : logman, 2001. UMUM.