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

Cohen, A, R., Collegen, B. (1993). The Portable MBA in Management . New York: Wiley Publishing, Inc..

Gaya MLA

Cohen, Allan, R.., Collegen, Babson. "The Portable MBA in Management". New York: Wiley Publishing, Inc., 1993. UMUM.