APA Style
Rustiani, Frida; Herifah Sjaifudian; Rimbo Gunawan. (1990).
Mengenal Usaha Pertanian Kontrak (Contract Farming) .
:
.
Chicago Style
Rustiani, Frida; Herifah Sjaifudian; Rimbo Gunawan.
Mengenal Usaha Pertanian Kontrak (Contract Farming).
:
,
1990.
.
MLA Style
Rustiani, Frida; Herifah Sjaifudian; Rimbo Gunawan.
Mengenal Usaha Pertanian Kontrak (Contract Farming).
:
,
1990.
.
Turabian Style
Rustiani, Frida; Herifah Sjaifudian; Rimbo Gunawan.
Mengenal Usaha Pertanian Kontrak (Contract Farming).
:
,
1990.
.