Gaya APA
Pertanian, I.
(1977).
Intitut Pertanian Bogor Fakultas Pertanian
.
Bogor:
Intitut Pertanian Bogor.
Gaya MLA
Pertanian, Intitut.
"Intitut Pertanian Bogor Fakultas Pertanian".
Bogor:
Intitut Pertanian Bogor,
1977.
Text.