Gaya APA
Blakely, J., Bade, D, H.
(1991).
Ilmu Peternakan
(
IV)
.
Yogyakarta:
Gajah Mada University Press.
Gaya MLA
Blakely, James., Bade, David, H..
"Ilmu Peternakan".
IV
Yogyakarta:
Gajah Mada University Press,
1991.
Text.