To create a bibliography entry the command bibitem is used. When latex processes the document the citation will be cross referenced with the bibitems and replaced with the appropriate number citation. Suppose you have a latex file.
bibit sayuran produk nasa
bibit tanaman buah pekanbaru
bibit tanaman buah di wonosari
bibit sayuran yang cepat tumbuh
bibit selada air hidroponik
bibit tanaman buah kesemek
bibit tanaman anggrek bulan
bibit tanaman buah cangkokan
