WIDJAJARSO, B. (1989). Survei Pertanian Alat-alat Pertanian Menurut Provinsi dan Kabupaten (Agricultural Survey Agricultural Machinery by Province and District) 1988. Biro Pusat Statistik.
Chicago Style (17th ed.) CitationWIDJAJARSO, Bambang. Survei Pertanian Alat-alat Pertanian Menurut Provinsi Dan Kabupaten (Agricultural Survey Agricultural Machinery by Province and District) 1988. Biro Pusat Statistik, 1989.
MLA (8th ed.) CitationWIDJAJARSO, Bambang. Survei Pertanian Alat-alat Pertanian Menurut Provinsi Dan Kabupaten (Agricultural Survey Agricultural Machinery by Province and District) 1988. Biro Pusat Statistik, 1989.
Warning: These citations may not always be 100% accurate.