Gula, A. P. d. P. P. (1990). PROSEDING SIMPOSIUM KOPI SURABAYA 20-21 NOVEMBER 1990. P3 Jember.
Chicago Style (17th ed.) CitationGula, Asosiasi Penelitian dan Pengembangan Perkebunan. PROSEDING SIMPOSIUM KOPI SURABAYA 20-21 NOVEMBER 1990. P3 Jember, 1990.
MLA (8th ed.) CitationGula, Asosiasi Penelitian dan Pengembangan Perkebunan. PROSEDING SIMPOSIUM KOPI SURABAYA 20-21 NOVEMBER 1990. P3 Jember, 1990.
Warning: These citations may not always be 100% accurate.