Gaya APA
Sujarweni, V, W.
(2019).
Metodologi Penelitian Bisnis & Ekonomi
(
Cet. 2019)
.
Yogyakarta:
Pustaka Baru Press.
Gaya MLA
Sujarweni, V., Wiratna.
"Metodologi Penelitian Bisnis & Ekonomi".
Cet. 2019
Yogyakarta:
Pustaka Baru Press,
2019.
Book.