Awing, N. H. (2012). Physico-chemical properties of indigenous micro organism-composts and humic acid prepared from selected agro-industrial residues. Academic Journals.
Chicago Style CitationAwing, Norida Hanim. Physico-chemical Properties of Indigenous Micro Organism-composts and Humic Acid Prepared From Selected Agro-industrial Residues. Academic Journals, 2012.
MLA引文Awing, Norida Hanim. Physico-chemical Properties of Indigenous Micro Organism-composts and Humic Acid Prepared From Selected Agro-industrial Residues. Academic Journals, 2012.
警告：這些引文格式不一定是100％准確.