APA Style
HADI, Sutrisno. (2004).
Metodologi research, jilid 1 .
YOGYAKARTA:
ANDI.
Chicago Style
HADI, Sutrisno.
Metodologi research, jilid 1.
YOGYAKARTA:
ANDI,
2004.
Teks Book.
MLA Style
HADI, Sutrisno.
Metodologi research, jilid 1.
YOGYAKARTA:
ANDI,
2004.
Teks Book.
Turabian Style
HADI, Sutrisno.
Metodologi research, jilid 1.
YOGYAKARTA:
ANDI,
2004.
Teks Book.