Jusop, S., & Abdul Hamid, S. (1995). The Efficacy of palm oil mill effluent as a soil ameliorant. Universiti Putra Malaysia Press.
Chicago Style (17th ed.) CitationJusop, Shamsuddin, and Sharifuddin Abdul Hamid. The Efficacy of Palm Oil Mill Effluent as a Soil Ameliorant. Universiti Putra Malaysia Press, 1995.
MLA (9th ed.) CitationJusop, Shamsuddin, and Sharifuddin Abdul Hamid. The Efficacy of Palm Oil Mill Effluent as a Soil Ameliorant. Universiti Putra Malaysia Press, 1995.
Warning: These citations may not always be 100% accurate.