Gaya APA
Prof., J, H, M, M, P.
(2018).
Strategi penelitian bisnis
.
Yogyakarta:
C.V Andi Offset.
Gaya MLA
Prof., Jogiyanto, Hartono, M.,, M.B.A.,, Ph.,.
"Strategi penelitian bisnis".
Yogyakarta:
C.V Andi Offset,
2018.
Text.