APA Style
HUTAURUK, CH. (1977).
LAPORAN KUNJUNGAN BAGIAN PROTEKSI TANAMAN 1977 .
MARIHAT ULU - P. SIANTAR:
MARIHAT RESEARCH STATION.
Chicago Style
HUTAURUK, CH.
LAPORAN KUNJUNGAN BAGIAN PROTEKSI TANAMAN 1977.
MARIHAT ULU - P. SIANTAR:
MARIHAT RESEARCH STATION,
1977.
Text.
MLA Style
HUTAURUK, CH.
LAPORAN KUNJUNGAN BAGIAN PROTEKSI TANAMAN 1977.
MARIHAT ULU - P. SIANTAR:
MARIHAT RESEARCH STATION,
1977.
Text.
Turabian Style
HUTAURUK, CH.
LAPORAN KUNJUNGAN BAGIAN PROTEKSI TANAMAN 1977.
MARIHAT ULU - P. SIANTAR:
MARIHAT RESEARCH STATION,
1977.
Print.