Gaya APA
isgiyanto, A. ().
Teknik Pengambilan Sampel :pada Penelitian Non-ekspermental .
Unknown Location:
Mitra cendikia press.
Gaya MLA
isgiyanto, Awal.
"Teknik Pengambilan Sampel :pada Penelitian Non-ekspermental".
Unknown Location:
Mitra cendikia press,
.
Text.