Gaya APA

Dr.Elvera,SE,Msc, ., Astarina.,SE.,MSI, Y. (2021). Metodologi Penelitian (edisi.1). Bandung: Andi Publisher (Andi Offset).

Gaya MLA

Dr.Elvera,SE,Msc, ., Astarina.,SE.,MSI, Yesita. "Metodologi Penelitian". edisi.1 Bandung: Andi Publisher (Andi Offset), 2021. Text.