Suparmi>, <. &. C. Buku materi pokok ekonomi pertanian ; 1 - 5. Karunika - UT.
Chicago Style (17th ed.) CitationSuparmi>, <SURATNO & Ch. Buku Materi Pokok Ekonomi Pertanian ; 1 - 5. Karunika - UT.
MLA (8th ed.) CitationSuparmi>, <SURATNO & Ch. Buku Materi Pokok Ekonomi Pertanian ; 1 - 5. Karunika - UT.
Warning: These citations may not always be 100% accurate.