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

Gaspersz, V. (1989). Statistika . Bandung: CV. Armico.

Gaya MLA

Gaspersz, Vincent. "Statistika". Bandung: CV. Armico, 1989. Manajemen Informatika D3.